Anthony DEsposito and co-signed by Reps.

Nathan Howard / AP Noble said police.Congressional staffers received an alert telling them no one would be permitted to enter or exit any House office buildings.

adding that actions like this are only going to increase.the latest reflection of boiling tensions over the bloody conflict.And our representatives need to take action.

Video posted on social media showed shoving and scuffles as police moved in.the situation swiftly devolved.

some of whom were wearing riot gear.

The call for a cease-fire is going to keep growing.A fallen ISIS flag is seen in an Eastern Syria village.

Giuseppe Cacace/AFP via Getty ImagesThe case of Al-Muhajir is the latest instance of an ISIS leader being killed in Syria as the U.will continue in order to achieve the groups enduring defeat.

and desires to strike outside of it.the agency confirmed the death of ISIS leader Usamah Al-Muhajir.