Early voting returns continue to paint a bleak picture for Donald Trump. In Nevada, where early in-person voting began on Saturday, Democratic voters cast 23,000 more ballots than Republicans as of Tuesday afternoon, good for a 15-percentage-point edge in the nearly 150,000 ballots cast. (Mail in and absentee ballots narrow the gap slightly).Polling and early voting returns suggest Democrats are maintaining an edge in North Carolina, and they are also slicing into a thinner-than-expected early vote lead for Republicans in Florida, who now lead by about half a percentage point; in 2012, the GOP held a much more significant edge two weeks from Election Day.