Democratic Reps. Debbie Wasserman Schultz, Dan Goldman and Judy Chu are expected to send a letter to House Speaker Kevin McCarthy and Judiciary Chairman Jim Jordan, urging them to rescind an invitation to Robert F. Kennedy Jr. to testify Thursday before the House Select Subcommittee on the Weaponization of the Federal Government, a source familiar confirms with the matter tells CBS News. The request comes after the Democratic presidential candidate over the weekend made false claims that COVID-19 was "ethnically targeted" to attack certain ethnic groups while sparing Ashkenazi Jews and Chinese people, a conspiracy theory that prompted accusations of...