Parkinson's disease expert visited White House 8 times in 8 months; Tropical Storm Beryl inundates Houston area with 5 to 9 inches of rain; United 757 plane loses landing gear tire at LAX.

Pelosi says 'time is running short' for Biden to decide if he'll stay in the race; 180-passenger plane's tire explodes during takeoff; Opening statements in Alec Baldwin's trial over 'Rust' shooting.