Israel National NewsGlobal NewsNBC: Capitol Hill rioter used chemical agent against policeNBC: Capitol Hill rioter used chemical agent against policeAccording to an NBC report, the FBI is looking for an assailant recorded saying he was using 'bear gas' on police officers during attack.Arutz Sheva Staff Feb 28, 2021, 5:17 PM (GMT+2)Capitol HillNBC NewsFound a mistake? Contact usGet the latest news in your mailbox