Arizona July 20, 2017 8:32 am Senator John McCain Diagnosed with Brain Cancer After doctors removed a blood clot from above Sen. John McCain’s left eye on Friday, the Mayo Clinic released a statement addressing that the procedure revealed a brain tumor. Local 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 2:05 How ‘Love Is Blind' made Vanessa Lachey and Nick Lachey's marriage stronger 0:44 At least 5 shot along Connecticut Avenue in Dupont Circle 1:36 O.J. Simpson's cause of death revealed 2:36 Super dad makes Mario-themed obstacle course for son's birthday