1 Result #1: Trade Promotion Authority (TPA) and the role of Congress in trade policy [2018 to present] Creators & Contributors: Fergusson, Ian F.; Library of Congress > Congressional Research Service E-Book [Washington, D.C.] : Congressional Research Service, [2018?]- LC 14.23:RL 33743/ Loading... FIND IT Online Connect to online resource Ask at the Service Desk Check availability