you're getting more information as well? >> that's right, wolf. of course, all the normal caveats apply. this is early information. as we know, sometimes early information is not correct. lots of fast-moving parts in this, but that said, a government source tells me that a car was chased from the white house to capitol hill. there on capitol hill, near the hart building, fire was exchanged. gunfire was exchanged. one officer was injured at the capitol, but it's unclear right now the extent of the officer's injuries. that injured officer was medevaced from the scene. so that's what we have right now from one government source. the chase started, apparently, according to this source, at the white house, went to capitol hill, gunfire was exchanged at the hart senate office building, an officer was injured. that officer was medevaced. wolf. >> now we're hearing from multiple sources that the lockdown apparently has been lifted on the house side and the senate side. and that people are beginning