The House committee investigating the Jan. 6 attack will hold its eighth public hearing July 21. The hearing is expected to focus on what then-President Donald Trump was doing during the three plus hours that his supporters were attacking the U.S. Capitol in an effort to stop the certification Joe Biden’s presidential victory on Jan. 6, 2021.

The hearing is scheduled to begin at 8 p.m. ET. To preview the hearing, beginning at 7 p.m. ET, the PBS NewsHour will take a look back at the last seven public hearings and Digital Anchor Nicole Ellis will host a conversation looking ahead at what can be expected to come out of the July 21 primetime hearing.

The hearing comes after the committee on July 12 focused on the role of far-right extremist groups like the Proud Boys and Oath Keepers ahead of the attack and the role that Trump and his allies played in stoking baseless theories of election fraud ahead of the insurrection.