Real civilian casualties. The prison torture coverup, the extent of deadly checkpoint encounters. Reporter wikileaks is believed to have 390,000 documents, which would make this the largest publication of secret material in history. Pentagon Officials Say their biggest concerns con the documents contain the names of iraqis who might be subject to repraisal. There are 300plus iraqi names we thought were considerably exposed here because they were ones who were cooperating with us. Reporter the documents are reports sent it n by american units in the field from 2004 through 2009. Civilian casualties. 100,000, according to one tabulation. Greater than numbers previously made public. Many killed by american troops, but most of them by other iraqis. Secret prisons. Iraqis tortured and abused by other iraqis. Some cases the u. S. Investigated, others were ignored or simply referred to the iraqis. He claims its evidence of war crimes. We can also see from the Iraqi Military and Security Services the torturing of over a thousand people and the lack of intervention for that torture by the United States. Reporter the documents are all part of what is called the iraq database which dwarfs the 76,000 afghan war documents wikileaks released earlier this year. In both cases, the documents are believed tossen given to wikileaks by Army Private Bradley manning, accused of copying them while working in an Operations Center in iraq. So far, katie, what the documents tell us is that the iraq war was even uglier than we thought. Couric and, david, i understand there are also things in the documents about iranian activities in iraq. What can you tell us about that . Well, there are reports and they were well known during the bush administration, of iran training and arming insurgents in iraq and even plotting to kidnap and kill american soldiers. What these documents show is that iranian meddling in iraq has continued well into the obama administration. Couric david martin at the pentagon tonight, david, thank you very much. Now moving on to haiti and what so many feared would happen half the earthquake that killed as many as 300,000 people. A sudden outbreak of cholera. Its centered around saintmarc, a town that served as a refuge for survivors of the quake. At least 150 people have died from the infection so far. 1,500 are now sick. Cholera has not been seen in the western hemisphere in almost 20 years. And dr. Jon lapook reports it couldnt come at a worse time for haiti. Reporter dirty water flowing through haitis streets during the rainy season is spreading the disease now flooding hospitals with patients. The situation is terrible. Inside the hospital theyre overcrowded. Theyre not overcrowded, its beyond overcrowded. Reporter cholera is a bacterial infection spread by poor sanitation. It causes diarrhea and dee de hydration so severe victims can lose more than a quart of water an hour. It can kill patients within a day. But if they get prompt treatment with fluids,less than 1 die. This outbreak seems especially deadly. To have a death rate in our own facilities of 10 from diarrhea is a very, very severe and unusual problem. Reporter fear is rampant. This man could not find a taxi driver willing to take his ill sister to the hospital. He said the driver was afraid of getting cholera himself. Aid workers are rushing to bring in clean water to prevent the disease from spreading. We need to get Water Purification to everyone. Its going to continue to spread. Reporter world health Officials Say they have enough medicine to treat 100,000 cases, but with a country with virtually no infrastructure, the question is whether the medicine can reach the people in time. We expect it to get bigger and we have to expect that and react to it. Reporter the biggest concern is that the cholera outbreak will spread to portauprince where a million and a half people are living in tents. Katie . Couric so do public Health Officials think they can get this thing under control . It doesnt sound like it. Reporter you know, i spoke to experts today and theyre extremely concerned. The rebuilding of haiti has gone very, very slowly. People still living on top of each other in unsanitary conditions and if this spread to portauprince where there are millions of people, the affect effects could be devastating. Couric jon lapook, thanks very much. Now to a growing Health Problem in this country, diabetes. And a prediction today that the number of cases could double, even trip until the years ahead. Right now, one in ten americans has diabetes, but the c. D. C. Says 40 years from now it could be as many as one in three. One reason, of course, is obesity. But the c. D. C. Says there are others. The population is aging and with age comes a greater risk of type two diabetes. The minority population is growing and minorities are at higher risk. And people with diabetes are living longer. In campaign 2010, were down to the last 11 days in the battle for control of congress and the money being spent is phenomenon, nearly one billion dollars so far on house races alone, nearly one billion dollars chasing more than 182 million potential voters. That works out to at least 5 a voter. And if youre wondering where all that cash is coming from, investigative correspondent Sharyl Attkisson follows the money. Reporter depending on where they sit, political on observers have watched with delight or horror but certainly awe. U. S. A. reporter in terms of election money, theres never been anything like it. The conservative Group American cross roads has spent nearly a quarter Million Dollars per day this month. We predict 3. 7 billion will be spent on this midterm election. Reporter thats 30 more than last time. For the first time in a midterm, outside groups are outspending the official democratic and republican parties. Tens of millions are being given anonymously through groups that dont have to disclose details. With nevada in economic freefall. Reporter theres never before seen volume and spending on ads, up 75 over 2008. The u. S. Chamber is responsible for the content of this advertising. In the last five weeks, Interest Groups have spent about 65 million in the top races in the country which is an unprecedented number. Reporter the newest numbers show democrats with a 20 million advantage in traditional spending by party committees. And democrats have long held the lead in outside spending. But this year the Supreme Court loosened the rules and its not hard to see why so many liberals are angry. The scales have tipped the other way. All across America Special interests have poured millions of dollars into phony front groups. Youve seen them. Reporter ironically, it was republicans lambasting outside spending groups in 2004. Theyre happily embracing the new world order in 2010. Were going to put it to good use to defeat democrats who have supported the president s agenda. Reporter the chamber of commerce a vocal opponent of democrats diss now the top outside spender. 28 million, not far behind are the conservative groups american crossroads and crossroads g. P. S. At 27 million. Some of their biggest money comes from swift boat supporter bob perry who helped sink john kerrys president ial bid. The top liberal groups are labor unions. Afscme rates with 23 million. Watchdogs say more ads and information can be good, but voters cant judge the credibility when donors are secret. Right now its completely opaque in many cases. We just cannot know and well never know who is ponying up the money. Reporter for better or worse, insiders on both sides believe that big money will indeed affect the outcome. As one told me when the smoke clears, you will be able to point to scalps claimed due directly to the unparalleled spending. It matters. Katie . Couric Sharyl Attkisson in washington. Sharyl, thank you very much. In other news, the firing of liberal commentator Juan Williams by National Public radio has fired up conservatives. Some are calling for congress to pull the plug on taxpayer funding of the network. It all began with controversial comments williams made on the Fox News Channel about muslims and its become the talk of cable, radio, andxd congress. Ben tracy is following the debate. The disgraceful decision by the National Public radio. Reporter with a new contract, Juan Williams is now foxs 2 million man. Everybody likes you now. Okay . Everybody who counts. Reporter williams is still defending comments he made monday on fox about seeing people in muslim dress on airplanes. I get worried. I get nervous. Reporter many muslims were offended. But today williams explained he was simply stating an honest feeling Many Americans may have. And i dont say im not getting on the plane. I dont say you must go through additional security. I dont say i want to discriminate against these people. Reporter meanwhile, nprs p. R. Nightmare for so quickly firing williams is getting worse after its c. E. O. Said this his feelings that he expressed on fox news are really between him and his. You know, his psychiatrist or his publicist or take your pick. Reporter she later apologized but now republicans in congress are trying to cut funding not only to npr but to all public broadcasting. Yet they usually fund less than 2 of nprs 166 million budget. The rest is corporate sponsors, member stations, and donors. Media experts say a big issue here is not so much what Juan Williams said but how cable news often blur it is line between journalism and opinion. The minute you step away from reporting data and you start analysis, i think its impossible not to let some sort of opinion in. Reporter williams thinks nprs decision was more about their distaste for fox news. They were uncomfortable with the idea that i was talking to the likes of bill oreilly or sean hannity. Reporter talking to them now is going to make williams a very rich man. Ben tracy, cbs news, Los Angeles Couric and off the coast of Central California today, a shark attacked and killed a man. The shark reportedly bit off the left leg of a 19yearold College Student in waters along surf beach north of santa barbara. A friend managed to bring the victim to shore but he bled to death. As a result of the attack, officials have closed three beaches for the weekend. And still ahead here on the cbs evening news, a president s not supposed to leave home without it. But one reportedly did. Up next, millions of kids will be playing football this weekend. Will their helmets protect them . [ male announcer ] if youve had a heart attack caused by a completely blocked artery, another heart attack could be lurking, waiting to strike. A heart attack thats caused by a clot, one that could be fatal. But plavix helps save lives. Plavix, taken with other heart medicines, goes beyond what other heart medicines do alone, to provide greater protection against heart attack or stroke and even death by helping to keep Blood Platelets from sticking together and forming dangerous clots. Ask your doctor if plavix is right for you. Protection that helps save lives. [ female announcer ] certain genetic factors and some medicines, such as prilosec, reduce the effect of plavix leaving you at greater risk for heart attack and stroke. Your doctor may use genetic tests to determine treatment. Dont stop taking plavix without talking to your doctor as your risk of heart attack or stroke may increase. People with stomach ulcers or conditions that cause bleeding should not use plavix. Taking plavix alone or with some other medicines, including aspirin, may increase bleeding risk, so tell your doctor when planning surgery. Tell your doctor all medicines you take, including aspirin, especially if youve had a stroke. If fever, unexplained weakness or confusion develops, tell your doctor promptly. These may be signs of ttp, a rare but potentially lifethreatening condition, couric its friday night and at high schools across america, stadium lights are being switched on for this weeks big football matchups. But a series of recent injuries is putting a spotlight on the dangers of the game. And raising questions about how well helmets protect the players. Heres cynthia bowers. Reporter these players kicking off this afternoon in chicago are among more than a Million High School football athletes taking the field this weekend. And they can expect some hard hits. But what parents and players may not know is that the most critical piece of equipment their helmets may not be providing adequate protection against concussions. Youre going to test the car before you actually market it. And they should do the helmets like that as well. Reporter according to the new york times, helmet standards havent been overhauled since 1973 and dont test for concussion prevention. There isnt currently a quote unquote policeman in the field checking on those helmets. In trouble, oh big hit reporter he points out that even though concussions and hard hits at pro and College Levels have gotten more attention lately, there are 55,000 concussions in High School Football each year. Just last year, two High School Football players died of head injuries, nine suffered permanent disabilities. At the high school level, thats where you get the greatest mismatch of size and speed. Reporter manufacturers still test helmets the same way they did almost 40 years ago simulate ago fivefoot drop. That test was designed to prevent skull fractures. But these days the problem is finding a way to prevent concussions. Research is being done to determine if theres any additions or changes that can be made to make the helmets more protective for concussions. Reporter even with the most advanced helmets on the market, when a players head strikes a hard surface, the skull is protected but the brain still sloshes around, sometimes causing longterm damage. One, two, three, victory reporter as research continues, experts say players need to listen to their coaches. We always talk about leading with the eyes and keeping the head up and, you know, never lead with the head. Reporter which right now may be the best way to make a violent sport less dangerous. Cynthia bowers, cbs news, chicago. Couric and when we come back, a former top general makes a disturbing claim about a president and the nuclear codes. And when it does, men with erectile dysfunction can be more confident in their ability to be ready with cialis for daily use. Cialis for daily use is a clinically proven lowdose tablet you take every day, so you can be Ready Anytime the moments right. Tell your doctor about your medical condition and all medications, and ask if youre healthy enough for sexual activity. Dont take cialis if you take nitrates for chest pain, as this may cause an unsafe drop in blood pressure. [ man ] dont drink alcohol in excess with cialis. Side effects may include headache, upset stomach, delayed backache, or muscle ache. To avoid longterm injury, seek immediate medical help for an erection lasting more than 4 hours. If you have any sudden decrease or loss in hearing or vision, stop taking cialis and call your doctor right away. [ male announcer ] ask your doctor if cialis for daily use is right for you. For a 30tablet free trial offer, go to cialis. Com. Nothing beats prevacid®24hr. Just one pill helps keep you heartburn free for a full 24 hours. Prevent the acid that causes frequent heartburn with prevacid®24hr, all day, all night. Nothing works better. All day, all night. Discover customersl are getting five pcent cashback bonus at restaurants. It pays to switch, it pays to discover. [ man ] then try this. New and improved freestyle lite® blood glucose test strip. Sure, but its not gonna [ beep ] wow. [ man ] yeah, thats the patented freestyle zipwik™ design. [ woman ] did it just target the blood . Target the blood . Yeah, it drew it right in. The test starts fast. You need just a third the blood of onetouch®. That is different. So freestyle lite test strips make testing. [ man ] easy . Easy. [ man ] great. Call or click well send you strips and a meter, free. Free is good. [ man ] freestyle lite test strips. Couric for the british navy, it was a royal screwup. Its most advanced nuclearpowered submarine was being tested off the coast of scotland today when it ran aground and got stuck inni silt. The 1. 5 billion sub stayed there for ten hours until other navy ships towed it to deeper waters. It wasnt damaged and no one was hurt, just a little embarrassed. Now, this next story is more than embarrassing, it raises serious questions about u. S. National security. A report that the Clinton White 4 lose. Bob orr has details. Reporter its an astonishing charge from the last general to command the military under president clinton. General hugh shelton says in the year 2002 Clinton White house lost the president ial code needed to launch nuclear weapons. In his newly released memoirs, general shelton writes this card and this process are extremely important to be fail safe and i think every president of the United States takes this responsibility extremely seriously. Reporter the codes used to authenticate the president s identity are contained on a small card called the biscuit carried by the president himself or a close aide. That information is required to authorize the launch orders inside this black satchel called the Nuclear Football which also accompanies the president everywhere he goes. An i. D. Check must be performed. Reporter the movie the sum of all fears illustrates how the process works. I give the order to strike. Reporter shelton, the former chairman of the joint chiefs claims the pentagon repeatedly tried to verify that president clinton had a current authentification card. Each time, the department was rebuffed and told the president and his aides were too busy to produce the nuclear credential. Only when it came time to change the codes did a white house aide admit the biscuit was missing. This should not be laughed off, i think. This isnt like misplacing your keys. Reporter while the missing codes were never needed, no one has yet explained how such a lapse could happen. A spokesman for president clinton refused comment and general shelton has offered no further explanation. Bob orr, cbs news, washington. Couric and coming up next, living the high life on the high seas. The return of luxury. Just one bite opens a world of delight. A flavor paradise of Delicious Fishes friskies seafood sensations. Feed the senses. [ slap ] [ slap slap slap slap ] ow, ow [ male announcer ] your Favorite Foods fighting you . Fight back fast with tums. Calcium rich tums goes to work in seconds. Nothing works faster. Tum ta tum tum tums and the life you want to live. With rheumatoid arthritis, theres the life you live. Nothing works faster. Fortunately theres enbrel, the 1 most doctorprescribed biologic medicine for ra. Enbrel can help relieve pain, stiffness, fatigue, and stop joint damage. Because enbrel suppresses your immune system, it may lower your ability to fight infections. Serious, sometimes fatal, events including infections, tuberculosis, lymphoma, and other cancers, and nervous system and Blood Disorders have occurred. Before starting enbrel, your doctor should test you for tuberculosis. Ask your doctor if you live or have lived in an area where certain fungal infections are common. Dont start enbrel if you have an infection like the flu. Tell your doctor if youre prone to infections, have cuts or sores, have had hepatitis b, have been treated for heart failure, or if, while on enbrel, you experience persistent fever, bruising, bleeding, or paleness. Ask your rheumatologist if enbrel is right for you. And help bridge the gap between the life you live. And the life you want to live. The new healthcare law gives us powerful new tools to fight it. To investigate it. Prosecute it. And stop criminals. Our senior medicare patrol volunteers. Are teaching seniors across the country. To stop, spot, and report fraud. You can help. Guard your medicare card. Dont give out your card number over the phone. Call to report any suspected fraud. Were cracking down on medicare fraud. Lets make medicare stronger for all of us. You dont love me anymore do you billy . What . I didnt buy this cereal to sweet talk your taste buds its for my heart health. Good speech dad. [ whimper ] [ male announcer ] honey nut cheerios tastes great and its whole grain oats can help lower cholesterol. Bee happy. Bee healthy. [ commearlier, she hady vonn can allover achy cold. L. Whats her advantage . Its speedy alkaseltzer [ male announcer ] alkaseltzer plus rushes relief for allover achy colds. The official Cold Medicine of the u. S. Ski team. Alkaseltzer plus. Couric finally tonight, with apologies to charles dickens, these could be the worst of times and the best of times in europe. In france, protests continued today as the senate voted to raise the retirement age there. In britain, deep budget cuts. Nearly half a million Public Sector jobs will be eliminated. But even with all that, Mark Phillips reports opulence is making a comeback. Reporter it seems to have happened without much fanfare, except here where the queen named a new luxury ocean liner after herself, naturally. I name this ship queen elizabeth. applause . Reporter you might think all this celebration for a new liner is misplaced. She may be built in the grand tradition of floating opulence from the heyday of ocean travel, but this ship was commissioned five years ago in that buoyant freespending time before the World Economy started to sink. Yet as the queen e. s owners held their breath when tickets went on sale, something unexpected happen. Were seeing particularly for the first view voyages regular guests coming back to us. Reporter the fact theyre most proud of aboard this ship is not about it style or its size or its luxury, its the fact that all of the tickets for the first cruise sold out in 29 minutes and 14 seconds. Theres still money floating around out there and this ship is designed to soak it up. Its to seem rich again . I think theres returning confidence, yes. Reporter not just at sea. The market for luxury goods has been bobbing back up, too. Example l. V. M. H. , the luxury good makers. Profits up 53 for the first half of this year. Example art. Sold at 31 million. Reporter two picassos recently drew record prices. 106 million in new york and 55 million in london. Example luxury cars. Jaguar sales up 42 . Whats going on . When you get more confident you think, hey, ive had a hard 18 months, why not buy something i can enjoy myself. I deserve it. Reporter in other words, spend it while youve got it. They thought well it looks like were over the worst now. Theyre probably delusional. Reporter but what a way to go. Mark phillips, cbs news, southampton, england. Couric and that is the cbs evening news. Im katie couric in new york. Thank you for watching this week see you again on monday. Until then, have a great weekend. Good night. Women are charged 40 more for the same Health Insurance as men. Domestic violence is treated as a preexisting condition in eight states. Women are abused by their husbands and then by their insurance companies. And last year they tried to end our coverage for mammograms and other preventive services. Well im proud to say i got the law changed. Im barbara mikulski. I approve this message so youll know that being a woman is no longer a preexisting condition. Now, entertainment tonight. The most watched Entertainment News magazine in the world. Mel gibson, fired from the hangover sequel. Before he even hit the set. Did the stars force mel out . New russell brand, ready to marry katy in ibd ya . And where we found rihanna . Lost Johnny Carson with michael and the jackson five