Trump's Unfavorables Spike, But Clinton's Challenged, Too (POLL)  —  Seven in 10 Americans see Donald Trump unfavorably in a new ABC News/Washington Post poll, up 10 points in just the past month to a new high since he announced his candidacy for president.  But Hillary Clinton reached a new high for unfavorability as well, 55 percent.

Sanders still in the race after meeting with Clinton … is staying in the Democratic presidential race after meeting with rival Hillary Clinton  —  , the party's presumptive nominee, for nearly two hours at a Washington, D.C. hotel on Tuesday night.  —  Sanders and Clinton met …

Clinton wins D.C. primary  —  Hillary Clinton won the final Democratic primary Tuesday night as voters in Washington, D.C., delivered a resounding win to the party's presumptive nominee, one week after she clinched the nomination.  —  The contest marked the close of one of the longest primary fights in American history.

Trump gains slightly on Clinton after Florida attack: Reuters/Ipsos poll  —  Hillary Clinton's lead over Donald Trump in the U.S. presidential race has narrowed since late last week, according to the results of the first Reuters/Ipsos poll conducted since the Orlando shooting rampage on Sunday.

Hill Republicans despondent over Trump  —  Senate Republicans have tried to work with Donald Trump.  They've offered gentle advice and firm guidance, hoping he'll morph into a general election candidate who won't kill their chances of keeping the Senate, or better yet, will give Hillary Clinton a run for her money.

Trump responds: Obama was more angry at me than at shooter  —  Donald Trump responded to President Barack Obama's criticism of his rhetoric on Islam and terrorism on Tuesday night, accusing the president of directing his anger at him rather than at the perpetrator of Sunday's mass shooting in Florida.