To learn who is serious about running for president on the Democratic side in 2016, just look at the prospective candidates’ travel schedules ahead of the November midterm elections. Hillary Rodham Clinton, Vice President Joseph R. Biden and Maryland Gov. Martin O'Malley all have begun campaigning for fellow Democrats at a furious pace, with personal appearances in the crucial presidential primary states of Iowa and New Hampshire.
Source: Democrats' travel schedules offer clues to 2016 intentions - Washington Times
