House committee holds fourth public hearing on Jan. 6 Capitol attack (13 images)

Georgia election worker Wandrea ArShaye Moss wipes her eyes as she testifies during a public hearing on the January 6, 2021 attack on the U.S. Capitol. The hearing on June 21 explored the pressure former President Donald Trump put on state election officials and workers to overturn the 2020 election results. Photo by Tasos Katopodis/UPI

Moss is comforted by U.S. Capitol Police Sgt. Harry Dunn after giving emotional testimony about being harassed after the election amid false claims of fraud. Photo by Tasos Katopodis/UPI

Arizona House Speaker Rusty Bowers (L) and Georgia Secretary of State Brad Raffensperger prepare to testify. Photo by Tasos Katopodis/UPI

Committee Chairman Bennie Thompson, D-Miss., delivers an opening statement. Photo by Tasos Katopodis/UPI