Dems struggle to curtail superdelegates
"Bernie Sanders is back in the Senate minority. Hillary Clinton is selling books and playing with grandchildren. And the Democratic Party is still navigating the fallout from their bitter 2016 presidential nominating fight," AP's Bill Barrow reports.
At issue: "[P]arty leaders failed to agree on how to reduce the influence of 'superdelegates' in picking Democrats' next White House nominee."