warwick >> >> sarto's story at the 10th anniversary conference heard chris officials said a new terror attack threat to at the nation's capital and new york city federal officials received credible but unconfirmed information they're going to use car bombs to blow up bridges or tunnels in new york city pair investigating three people that recently entered the u.s.. they're working to reassure residents >> we take these threats very seriously with citizenship now new we're taking all the appropriate steps in depth to ensure their safety with >> and bread at this moment has not been cooperated it is credible we do live in a moral twist where we take these threats seriously >> this is a five or six on our rate of one to a rating has not changed but it is being considered. will tran is set as 7000 >> people are arriving for their early morning flight we see several flights to washington d.c. and new york the days leading up to 911 it is tough on that day 10 years since that attack when for those that do travel will there are on guard. your fax and taking off this morning to n.y. with these

. >> sarto got a job in opinion lick relations and social media has melted geographic boarders. >> there is no language. there is no culture. you can translate what people say in other languages when you're on the internet and you can communicate with people you never thought because of a language barrier, you would never thought you could talk to them and now you can talk to them because all you do is translate everything that this person said. >> susan barnes loves being her own boss. she decided to start her own company after her previous job was downsized in this weak economy. >> i like to play with technology and understand it from an exponential point of view. i believe in learning by experience. so i've been playing with twitter and facebook and linked- in for quite a while. >> for many people social media is becoming second nature. >> technology is continuously changing but it allows for social media to change. i think that the social connections that you create are going to last throughout the changing of the technology. the technology gives you the tools you need in order to ha