The Republican president has a positive favorability rating in half of the U.S. states, according to new data.

Zoom in on the map below to explore state- and county-level election results. Explore the Democratic presidential primaries results map ...

Source: Election results from The Associated Press and the Maine Republican Party By Matthew Bloch, Wilson Andrews and Josh Keller ...

But after the DNC members go home, the Democrats' national agenda will be largely shaped by their caucuses in Congress, which include Democratic representatives from only 38 states. (Twelve states ...