the boston marathon, components of the bombs arrived very quickly here at the lab. and explosive residue was tested right here. here is the evidence from the underwear bomber. after analyzing it, the lab quickly warned this was a bomb with no metal parts, hard to detect at airports. for the first time, you see fingerprint technicians, scoured phone parts. food remnants. how often are you able to recover a print that s good enough to look for a match. approximately 60% of the time. reporter: details that have helped the lab identify terrorists from around the world. but budget cuts are on the horizon. they just hope the team will be here for the boxes that are certain to keep coming.
hospital. the 25-year-old jumped off the mono rail friday into the den because cops say he wanted to, quote, be one with the tigers. instead, one of them bit him in the back, arms, legs, shoulder and dragged him by his ankle. he will be charged with criminal trespassing. a riot broke out in china at a factory that supplies iphone parts. now the plant is shut down. it s been accused of mistreatment of workers at its operations in china in the past. but this trouble apparently started when workers started brawling with security guards. eventually it all involved more than 1,000 workers. and speaking of apple, new sales numbers have just come out on the iphone 5. cnbc s mandy drury is here with what s moving your money. okay, how many were sold? enough to sell out, chris. more than 5 million iphone 5 sales in the first three days after it hit stores. now, that number blasted past sales of the iphone 4. those sold more than 4 million units in its first weekend in