some of the buses have been empty. some of the buses have been packed. and they have been packed with people presumably who worked at the navy yard, and also we have noticed folks wearing fbi jackets on those buses, as well. i had the opportunity to talk to one man who just left the navy yard. he was actually going to catch one of those buses, because we're told that officials have given everyone who works there, the navy yard. they have given them free transportation home, no matter where they live, whether it's a metro ticket or bus it ticket. they're even giving out cab fare, we're told, by the gentleman trying to catch one of those buses. i also talked to him a little bit about the scene inside the navy yard this morning. he did not work inside the building where it happened. but worked at an adjacent building. and i said, was it chaotic? did you hear screaming? and he said no. he said he heard some gunshots. and then he heard one or two screams, but then after that, it was quiet for a while. and he said that, you know, once this shelter in place command