Best-bets for July 21: Probe alters TV line-ups
1) Congressional hearings, 8 p.m. ET, CBS, news channels and more. The second primetime hearing for the House’s Jan. 6 committee is expected to focus on a specific question: What was happening in the White House, during the 187 minutes, from the time violence (shown here) began to President Trump’s request that protesters go home. For CBS, the coverage will bump two comedies and delay “Big Brother” to 8 p.m. Friday, pushing “Secret Celebrity Renovation” back a week. Read more…