The Friday File: Though wildly unproductive in the amount of meaningful legislation passed, the just finished 116th Congress resulted in members of Congress posting 1.57 million tweets and 680,000 Facebook posts, up from 1.03 million and 484,000 in the 114th. In the 114th there were 10 members with at least one million followers; there were 30 in the 116th. With 21.70 million followers, Bernie Sanders is the most followed member.