Citing corruption, "backroom deal-making," and leaks that show the Obama administration is violating its assurances not to include immigration in its trade agreements, Senator Ted Cruz (R-Texas; shown on left) reversed his earlier support for Trade Promotion Authority (TPA) and voted Tuesday against the cloture measure to end debate on Fast Track authority for the president. Even with Cruz's defection, however, President Obama and his Republican allies in the Senate succeeded in getting the 60-vote super-majority they needed to cut off debate. The 60-37 vote sets up a vote on TPA itself, which is scheduled for Wednesday. If it passes then, it will go to President Obama's desk to be signed into law. Although most commentators are viewing TPA passage now as a done deal, it is still possible that it could be derailed again, as recent history has shown the battles over these pseudo-"free trade" pacts are full of surprises.