Shooting a black man believed to be unarmed. They signed up for this fake university, and these people owe all of this money now and they got nothing in return for it, but you were willing to say whatever you had to say to get them to give you their money. Firey word between the republican president ial candidates. This is al jazeera live from new york city im richelle carey. In less than two weeks, ohio and florida will vote, and trump victories there could all but assure him on the nomination. He referred to my hands if they are small, Something Else must be small. I guarantee you theres no problem. Reporter front runner, donald trump was on defense thursday night, standing up for his manhood, his policies, and his business decisions. He has spent a career of convincing americans that he is something he is not in exchange for their money, now he is trying to do the same in exchange for his country. He talks about these great businesses he built. He inherited over 100 million. Wrong reporter trump faces a wave of attacks at marco rubio and ted cruz teamed up in a laststitch effort to stop him. Cruz challenged the businessman. Donald trump has written checks to Hillary Clinton not once not twice not three times, ten times. Reporter the sharpest criticism of the night came from fox news moderators. The deficit this year is 544 billion. Thats more than a half trillion dollars, your numbers dont add up. Im saying saving through anying association throughout the economic you will save 300 billion a year but that doesnt make sense. Reporter they also pressed him on his immigration policies. You have to be able to have some flexibility, some negotiation. Now sometimes you ask for more than you want, and you negotiate down to the point. Reporter then they called him out for flip flopping. You change your tune on so many things, and that has some people saying what is his core . Megan, i have a very strong core. I have a very strong core. But i have never seen a successful person who wasnt flexible, who didnt have a certain degree of flexibility. You have to have a certain degree of flexibility. Reporter Governor John Kasich said he wanted to be the adult on stage and touted his record. I was there when Ronald Reagan rebuilt the military. I worked with him. I was there when Ronald Reagan rebuilt the economy. I was there and i worked with him. I new Ronald Reagan. Reporter even after all of the trash talk in center stage breathe. You can do it. Breathe. I know its hard. But just when they are done with the yoga, can i answer a question you cannot. [ laughter ] i really hope we dont see yoga on this stage. Well, he is very flexible, so you never know. Reporter everyone agreed support trump if they were the nominee. Yes, because i gave my word that i would. So if he ends up as the nominee, sometimes he makes it a little bit hard, but, you know, i will support whoever is the republican nominee for president. But trump is not the nominee yet. The next two weeks of the campaign will be vital with several winnertake all contests starting march 15th. Trump is staying in michigan today to campaign ahead of this states primary which is next tuesday. Diane eastabrook, algaza strip, detroit. The latest job numbers are out today, and they are positive. But it appears while you might be able to find a new job, you will likely be paid less. Nobody wants to hear that . No. Lets take a look and break it down. The economy added 242,000 jobs last month. That blew away analysts expectations. Most economists were only looking for around 190,000. The unemployment remained unchanges at 4. 9 . And what was encouraging about that is the number of people actively looking for jobs, that actually went up. However, there was a big sting in the tail with this report, and that was average hourly wages. They dropped 0. 03 to 25. 30 an hour, and when you look at the type of jobs that were created, a lot of them were in health care, and jobs that dont pay very well. So while the jobs machine is still humming along and really going at gang busters in the last month, is still the problem of wages. Were in the thick of a president ial race, how is this going to play out against that. You are likely going to see democrat take credit for the jobs machine, because it has been impressive, and poorly paying jobs are better than no jobs at all. But you cant get around the fact that there is still a tremendous amount of slack in the labor market. And one trend is longterm unemployment. People out of work for six months or more. You can see right there in the line around last june it starts flat lining, so we still have around 2 Million People who are longterm unemployed. And combine that with the fact that you have 6 Million People who are working parttime jobs who would rather be working fulltime. And there is something we call real median household income. And thats really disturbing. The last year we have data for is 2014, adjusted for inflation, the real Household Incomes are lower than they were in 2007. And when you hear all of this mud slinging in the debates, and a couple of brood brush strokes that say, yeah, we need to get wages up, but where is the real plan . All right. Some of those numbers are going backyards. Exactly. Patricia thank you very much. The u. N. Is now weighing in on the fbis demand that apple help crack an iphone used by one of the San Bernardino shooters. The top human rights official says unlocking the phone could set a dangerous precedent. The fbi deserves everyones full support into the investigation in the San Bernardino killings. But this case is not about a company and its supports seeking to protect criminals and terrorists. It is about a where a key red line necessary to safeguard all of us from criminals and repression should be set. Several other tech giants including google, facebook, and microsoft have all signed on to a joint legal brief backing apple. The United Nations is admitting a sharp rise in sexual abuse allegations by its staff. A new report says there were 99 alleged cases in 2015. That is up from 80 the year before. Most allegations are against peace keepers. International police and u. N. Staff have also been accused. Daniel lak is at the u. N. With the details. Reporter what this report does, and everybody anticipated an element of naming and shaming, what it does is provide a lot of break down as to who these accusations were against, which countries, which missions, and it really does tell you that a lot of the problem is concentrated in just a few missions. The Central African republic accounts for almost half of the accusations. Also the mission in hey ta, the mission in sue sudan, and darfur, they are all named. And the democratic republic of the congo has the largest number of troops, seven, with accusations against them. And also civilian police from the european union, and two police from canada. And there is sort of an annex as well that says what is actually being done about this, and there are still a lot of final actions pending, but some people have been sent home, some have had their pay docked. Some have had criminal charges filed against them in at least one case. So this is a bit of a start to some sort of accountability. And what were hearing from critics is some sort of external monitoring of foreign u. N. Missions to see that this sort of misconduct doesnt go on. Thats the criticism that has come up. Also reports that the United Nations is debating a few controversial measures like dna testing to address the problem. A court in turkey has convicted two syrian smugglers in connection with the death of a three year old. The boy his broth er and mother all drowned trying to reach greece. The two men face more than four years in prison. They were acquitted of intentionally causing dhet. Brazils former president is in Police Custody this morning. His house was raided overnight in connection with an investigation into corruption in the stateowned oil company. And seizing houses given to the homeless. Who donated them, and why the city of los angeles is taking them away. An Alabama Police officer is defending his actions in the shooting death of an unarmed black man. But the officer is now facing murder charges and says he is in fear for his life. Reporter family and friends say they are relieved that the officer who shot and killed this 58 year old will face murder charges. All i want is justice. Im pretty sure my uncling now. Reporter he died last week when aaron smith stopped him on the streets. He was patrolling alone around 3 00 a. M. Smith says he saw the man carrying something he thought was a weapon. There are reports it was a stick or painters pole. And when he stopped him, the 58 year old tried to run. There was a struggle, at which time the officer fired and shot and killed the suspect. Reporter a neighborhood said gunn called out for him. Louder and louder every time he called. Reporter smiths Attorney Says his client now fears for his life, and he was only arrested because montgomery is a majority black city with a long history of racial confrontations. We believe these charges were brought to prevent public unrest. Reporter he is out of jail after posting a 150,000 bond. Gunns mother says she hopes smith and his partner will come to the funeral on saturday. I want both of those officers to go to church with me at the funeral. If it cant be done, well done and well good. The freddie gray case is now in the hands of marylands highest court. Al jazeeras paul beban has more. Reporter its a question that could decide the fate of the Baltimore Police officers on trial in the freddie gray case. Can officer William Porter be both a defendant and a witness . Porter is the first of six officers charged in connection with grays death in april 2014 to have gone on trial. He wasnt directly involved in the arrest, and was not driving the van where gray suffered fatal injuries. None tlesz, prosecutors said he could have put a seat belt on gray or called for attention. His trial ended with a hung jury. His retrial is set for june, but before that, prosecutors want to call him as a witness in the trial of the other officers involved, including Caesar Goodson who faces Second Degree murder. Federal court has had cases where indicted defendants were compelled to testify. Reporter they argue that because porter has been granted immunity in exchange for his testimony, he should testify. Anything he says in the other trials cant be used against him. But his defense team wasnt buying it. They argue forcing porter to testify against the other officers puts him at risk of being called a liar by their defense teams and that it would not protect him from a potential perjury charge. He says that guy is going to go to the doctor. He is not going to make it through the booking process. Thats what they want at whites trial. They believe porter was truthful when he said that. Sergeant white said that never happened. So sergeant whites interests are materially adverse to officer porters interests. Reporter they also argued that porters testimony could turn jurors against him and endanger his right to a fair trial. It is the defenses position that if porter is a defendant, he is a defendant. See if you can prove it beyond a reasonable doubt. But he is not a witness. Witnesses dont have skin in the game. Reporter without porters testimony its not clear whether the other cases can go forward. Even the judge acknowledged this is a case in unchartered territory. The other officers trials have been put on hold while this appeal plays out. The search continues for a rape and murder suspect in mississippi. He has been on the run since wednesday when he escaped from the country jail. He used a homemade knife to force the jail employee to give up keys, radio, and his uniform. He faces charges in the 2015 rape and murder of a 69yearold woman. A new gun law would eliminate age restrictions on who could use a firearm. Right now the law in ohio says a child has to be 14 years old or older. The new law says they must be 21. One state lawmaker who is a gun rights supporter says it is wrong. Im a very strong supporter of the second amendment, but this bill does not follow the priorities that i have, and most other iowans have. Right now in 20 states an 8yearold can both legally buy and possess a shotgun. You believe as you said in the second amendment, and worked in a gun store for five years, but you think this measure goes too far. This measure takes away all age minimum, so one year olds, and two year olds, and three year olds, and to my best knowledge there are not handguns that fit the hands of those size of children. Federal law states a person under the age of 18 cannot possess a handgun, only ammunition, but certain exceptions are granted with the written permission of a parent. Los angeles has pledged millions to combat a growing problem in the city, homelessness. One builder has come up with his own solution, tiny houses. But Officials Say the homes are causing more problems than they solve. Reporter more than 10,000 people sleep on the streets of los angeles. Sheltering in tents, under sheets, or card board. The city places one of the most serious homeless crys crises in the country. I wanted them to feel like they they had something real, you know, even if it is just temporary, which it is, its just to give them muchneeded shelter now, until permanent housing can be available. Reporter with crowdfunded online donations, he started building houses, tiny houses. Each tiny house is 6 feet wide, 8 feet long, and 7. 5 feet tall with an American Flag out front, a steel door and two windows. He has built 37 of these houses, each costing 1,200. Its this one over here. Yeah. Kevin green started living in one three months ago. Why do you like this better than a tent . Two reasons, one, and two. Reporter he shows us how he now has solar power. But the Tiny Houses Movement might not last long. Siting complaints from residents the city started confiscating them two weeks ago. The city says police and sanitation workers also found needles, evidence of drug use during their sweep. These encampments have caused health and safety problems for individuals in the encampments and the neighbors. Reporter willie lost his tiny house last month. What was it like . Boom boom boom boom boom. Get up. Get up. Get up. Reporter now back in a tent, he says his things are constantly stolen. Here is where they cut through my tent. Reporter his house wasnt the only one. There used to be several tiny houses on this street. Irene says she prefers a tiny house to the alternative the city offers. There is more drugs in the shelters than on the street. Fighting, shooting, cutting, and im not with that. Im about peace. You know, i have more peace of mind out here, than i would have in one of those shelters. Reporter but Officials Say tiny houses only prolong homelessness. They are not sustainable resources. Theres no heating, plumbing, or electricity. Its just a box. You can paint it and call it a house, but it is still a box. A box. I wish he could wear my shoes for one day. And i bet he wouldnt call it a box any longer. It may be a box to him, but that doesnt help him or it doesnt help no one. Everyone needs somewhere to live. And i felt like, oh, that was nice. Summer says he will keep building. What is home to anybody . So somebody that has nothing, it may as well be a castle. Reporter but for the tiny houses to really take off, the city will need to get on board. Until then those who choose to stay out on the streets will have to settle for less than a roof over their heads. Up next, a wouldbe robber meets his match at a Grocery Store in georgia. President obama says he and the first family will not leave d. C. At the end of his term. He said he intends to stay in the capitol at least until his youngest daughter finishes high school. She is on track to graduate in 2018. His eldest daughter heads to College Later this year. A giant in the movie world is getting bigger. The deal will give amc well over 600 theaters, and around 8400 screens. That would make the chineseowned theater chain the largest in america. A spectacular new transportation hub has opened here in new york city. It sits right next to the World Trade Center, and not everyone is a fan. Reporter its a tenant of architecture, form follows function. But step into the World Trade Center transportation hub and watch that principle be put to the test. The complex is now open. Like a bird in flight it is supposed to be a symbol of hope. A museum piece with a soaring skylight. Its big 350feet long, 75,000 square feet of retail space will be backed with 250,000 commuters a day. It is impressive. Its beautiful. This is awesome. Reporter not everyone is impressed. The New York Times called it a do you know boondoggle. It should be for the benefit of the public, because they paid for it. The hub cost 4 billion, 2 billion more than it was supposed too. By far the most expensive train station every built in the world. I dont know if its worth 4 billion. Reporter day one, and it is already loved and hated, which for any architect it makes it an instant success. A teenage boy is under arrest after a cashier stopped him from robbing her store. She attacked him with her hands and then with a hammer. He ran away but not before being identified by the security footage. Wow. Thank you for joining us here on al jazeera. Do keep it here. The news continues right now love from london. Protests in brazil after former president Lula Da Silva is detained as part of a widening corruption investigation. Hello there, im barbara sarah, you are watching al jazeera live from london. Also coming up, frances president says Bashar Alassad is provocative for scheduling parliamentary elections next month, as syrias fragile ceasefire just about survives its first week. The u. N. Reports a sharp rise in allegations of