In election news, Republican presidential nominee Donald Trump’s campaign appears to be in turmoil, with widening divisions both inside the Trump campaign, and between Trump and Republican Party leaders. On Tuesday, Trump’s running mate, Indiana Governor Mike Pence, endorsed House Speaker Paul Ryan in his Wisconsin congressional race, after Trump refused to endorse Ryan earlier this week. Instead, Trump has praised Ryan’s opponent in the race, saying he was “running a very good campaign.” Ryan’s opponent, Paul Nehlen, has defended Trump’s attack on Khizr and Ghazala Khan, the parents of a U.S. Army captain who died serving in Iraq in 2004. Ryan, however, publicly distanced himself from Trump over the comments.