2012 Democratic Party presidential primaries

The 2012 Democratic presidential primaries and caucuses is how voters of the Democratic Party chose the candidate for United States presidential election, 2012. The incumbent president, Barack Obama, won the primaries and caucuses after winning 88.87% of the popular vote, and all of the states and territories. No other candidates could challenge Obama.
Candidates.
Barack Obama was the only candidate who was on the ballot in all 50 states.