1. The feud between a Florida representative, Frederica Wilson, and John Kelly, the White House chief of staff, escalated with more verbal barbs.

Video of a 2015 speech by Ms. Wilson revealed that Mr. Kelly misrepresented her remarks when he accused her of bragging about securing $20 million for a South Florida F.B.I. building and twisting President Barack Obama’s arm.

Ms. Wilson, in an interview today, called Mr. Kelly, above, a liar and hinted strongly that the altercation, prompted by a call from President Trump to the widow of a fallen black soldier, was racially charged.