bringing in senator bob casey who was there. we'll show everyone the video. you're in the video running into the capitol building. there you are. what was happening? >> well, at that point, erin, the capitol police were directing us with a lot of vigor to run into the capitol to make sure that they could protect not only individual members but also others on the capitol grounds. a lot of tourists there as well. >> and do you at this point, as we final more and more out about this situation, are you satisfied that how it was handled? there are a lot of questions out there so i know it is impossible to give a definitive answer. what is your feeling now? >> first and foremost, it is a