At least two top Washington political analysts in the past two days have acknowledged that Trade Promotion Authority (TPA) is as likely as any legislation to be approved in the upcoming Republican-controlled Congress and made into law. TPA Odds At least two top Washington political analysts in the past two days have acknowledged that Trade Promotion Authority (TPA) - and by inference, the Trans-Pacific Partnership (TPP) - is as likely as any legislation to be approved in the upcoming Republican-controlled Congress and made into law. However, others warn of trouble including fewer free trade Democrats and some right-wing Republicans skeptical of trade or reluctant to help Barack Obama. One analyst was doubtful that TPA would be a possible...