. >> angela kelly, i'm wondering if there is a trap inherit there.se the way to stand out was to listen to what the guy before you said and try to be tougher than him. point. >> it seemed to go on forever, but probably none of them thought they had enough time, so they had to talk about canceling dinners and tearing up deals so they sounded more like upset brides than people who really day. it didn't make sense in terms of is this really your strategy. carly fiorina you wouldn't sit down with putin. the irony is that this was in the reagan library, and the man worked very effectively with the russians. and you are probably right, it's because of the format. >> a woman who worked and lousent, a woman who worked at hp, was talking about not talking to the president of russia but having military exercises like in latvia, and lithuania on the russia border. does it matter that she is not a full blooded foreign policy expert? is that the kind of thing that you just have to do in these early debates to show that you can hold your own in the crowd? >> i --

angela merkel says the eu must work together and a handful of countries cannot take the entire burden. carmakers take the wraps off their new models as europe's premier auto show opens in frankfurt. i'm sarah kelly. thank you for joining us. there is disunity as they try to slow the entry of refugees. hungary has completed its fence, shutting thousands of migrants out of the european union. serbia has appealed for people to be let through but hungary is holding fast, even planning to extend that fence along its border there with romania. other countries have also been tightening checks on people coming in. efforts to create a system failed on monday. if member states want action, they must take it individually. >> they risk everything to find refuge. their plan is to join relatives in europe or start new lives there. but they are stuck at the gates of fortress europe. hungary has completed offense along the border of serbia and plans to extended along the border with romania. police have started arresting people for damaging it. the prime minister is determined to limit entry of people from the serbian side. if someone claims to be a refugee, he will be asked to file an asylum request. and if he