msnbc sunday. developing right now they re expected to issue a travel alert for u.s. citizens across europe. they ve already put themselves on heightened alert following new threats from al qaeda. let s get more. with a good sunday morning to you, what would this travel alert by the obama administration mean for anybody over there? good morning, alex. the first thing to point out is this is an alert and not a warning. what it means is it s being issued for travelers guidance, pretty general in nature with no specific countries or tourist sites named by the state department. paris was on high alert, the instructions to americans. they ve followed two evacuations in the past two weeks. bomb threats on trains and at subway stations and german intelligence warnings that they could be preparing mumbai-style
getting flooded with worried calls? no. they are also getting no cancellations, rec ration and business travel and we are out in the streets in front of buckingham palace and got a few comments from travelers here, americans in europe. take a listen. if you live in fear you wouldn t leave your house. you just have to be ever vigilant wherever you are. always keep your eyes open. i did not change any of any travel plans. i m here on business, and i come here quite a bit, so i ll just keep my eyes open and hopefully things will work out. reporter: keep your eyes open is the bottom line, megyn and don t change your plans because some other guys are trying to make some nasty plans. megyn: that s not generally how americans operate. they are saying as we do here in new york if you see something, say something. there are reports now that airport lobbies in europe are on