(*/ Eight months later, many U.S. Capitol officers who defended the building still struggle to recover from the trauma. Officers who witnessed the attack claim that they were verbally and physically assaulted by a mob of people who stormed and supported former President Trump. More 100 officers sustained injuries. Harry Dunn was present at the Capitol January 6, and testified about it before a House select panel. He joins CBSN’s Elaine Quijano for a discussion on his recovery process.