The Clintons don’t do or say anything without purpose. Their actions, and their comments, are well calculated. Like one must do in a game of chess, they are calculating the future moves of their opponent, as well as their back up move.
Hillary arrives on the scene to rescue the Dems wearing all of her recently awarded medals (senator, SOS) and padded resume in hand. Obama tipped his hand with the 'one term' comment. Now, he'll just have to take one for the team. The part I haven't figured is how he makes his exit to make it look unplanned.