Lawmakers who attended briefings unsatisfied with details about Trump rally shooting

The transcript covers a briefing on the assassination attempt on former President Trump. It details the shooter, Thomas Matthew Crooks, his background, and the security lapses at the event. The police encounter with the shooter is described, along with the aftermath. Congressional reactions highlight dissatisfaction with the briefing and calls for transparency.

What did Colorado Republican Representative Greg Lopez express about the federal authorities' briefing?

What are the expectations for the upcoming committee meeting regarding the Secret Service?