SEPTA police investigating 7 officers who attended Trump rally that preceded Capitol riot

Pa. House Speaker Joanna McClinton, who invited the officers, said that many Republican members walked off the floor, turned their backs and booed.

Robert Sanford struck two police officers in the head with the fire extinguisher that he threw as he stormed the Capitol on Jan. 6, 2021, with a mob of Trump supporters.

The invaders stormed the Capitol on Jan. 6, interrupting certification of Democrat Joe Biden's election victory over Republican Donald Trump.