Does anyone happen to know which 19 states are voting for the first and only time today?

The state has voted Democratic in every presidential race since 1988.

Too many states now vote within a short period of time.

The state has voted Democratic in every other election since.

He said 30 states voted within 8 days, and more would do so next time.

Indeed, the states that did best during the last eight years voted Republican.

The issue in Arkansas was not whether the state would vote for him but by how much.

Under the plan, 12 big states with about 47 percent of all delegates would vote last.

The state has voted Republican in 24 of the last 29 elections.

Seven more states will vote next week - again on Tuesday.