Don't add House Speaker Paul Ryan to the list of Republicans who are backing de facto GOP presidential nominee Donald Trump. "I think he has to do more to unify this party," Ryan said.
Federal investigators have interviewed top aides to Democratic presidential candidate Hillary Clinton. They're asking whether her email practices as secretary of state compromised government secrets.
NPR's Robert Siegel speaks with Mark Salter, former chief of staff to John McCain and a senior adviser in both of McCain's presidential campaigns, about why he says he will vote for Hillary Clinton.
The U.S. Election Assistance Commission's advisory board has shown dissatisfaction with the director's decision to allow three states to require proof of citizenship when registering to vote.
Hillary Clinton premiered an unsurprising line of attack against Donald Trump — digging up some choice words from his now-vanquished Republican rivals.
Vermont Sen. Bernie Sanders speaks to Morning Edition host Steve Inskeep about whether he will work for party unity if he does not win the Democratic nomination.