Democrats to probe Trump actions on AT&T, Amazon - aide

WASHINGTON (Reuters) - When Democrats take control of the U.S. House they plan to investigate the Trump administration's attempt to block AT&T Inc from acquiring Time Warner, and whether officials sought to punish Amazon.com Inc by prodding the U.S. Post Office to hike shipping prices for the world's largest e-commerce company, a senior Democrat and a congressional aide said on Sunday.Speaking to online publication Axios, Representative Adam Schiff, who is expected to be the incoming chairman..