peaceful? reporter: well, remember the big difference here, christi, on january 6th congress was in session. this time around that is not the case and police insist they have a very strong plan in place to tamp down any sort of violence. you can see all of the dc know plows that have been coming in here on third street in front of the capitol. then there is the concrete barrier, then the bike fence and then the large fence around the capitol complex itself. 25 agencies have been involved in planning for this day. it is capitol police responsible for protecting the building. it is d.c. police responsible for protecting the streets and the surrounding neighborhoods here. the national guard has been put on standby in case of emergency. 100 unarmed members would come in here. capitol police chief tom minang says they have been planning for this. they are taking any threats and