It's a high-stakes week for Joe Biden as he fights to keep his campaign alive. He hosted NATO's 75th anniversary summit in Washington amid concerns about his run for the White House. Meanwhile, the Republican National Convention is less than one week away and Donald Trump has yet to announce his VP pick. Also, Trump is reportedly planning to try to block hearings for his federal elections case until after the November vote. Hans Nichols, Molly Jong-Fast, Leigh Ann Caldwell, Hugo Lowell, Andrew Weissmann, Matthew Dowd, and Daniel Squadron join.