Lets Get Real:
The Weakness of the Obama hand is shown by the fact that the prospective Democratic Nominee for President Hillary Clinton cut him lose and so did the Democratic Minority leader. Politics is politics at the end of the day, although POTUS has said kind words about Secretary Clinton the Clinton Camp deal with the polls, they see that the left of the Democratic Party opposes trade deals, thus the jump on the wagon, if the polls were different you know they would support the deal. That is the price that POTUS pays for keeping his distance from the House and Senate members, there is no personal friendship there to exploit, in 2017 Obama will be out of office, and the Democrats are looking at the new leader already, wanting to make sure they follow her lead, Presidents come and go, US elections never end.