Senate Bill 1, expected to be one of the first pieces of legislation under consideration of the new Senate, was introduced Thursday by Sen. Marco Rubio (R-FL) is being co-sponsored by Majority Leader Mitch McConnell of Kentucky and incoming Senate Foreign Relations Committee Chairman Jim Risch of Idaho. Sen. McConnel subsequently announced this means Congress is finally set to debate Syria policy; however ironically at the very moment Trump is attempting a "full" and "immediate" pull out of some 2,000+ US forces. This after US officials reiterated on Friday that "no fixed deadline" for troop withdrawal has been given and they would seek to ensure "no power vacuum" in previously occupied northeast Syria would remain. 

NBC describes the proposed legislation, which focuses on a new round of sanctions against Damascus, as follows: 

Although Congress can't force the commander-in-chief to keep troops in Syria, Senate aides say the move is designed to illustrate the need for a strong, continuing U.S. presence in the Middle East and re-assert the role of Congress on national security. It comes as many of Trump's GOP allies have joined Democrats in deploring his announcement of a Syria withdrawal without consulting allies and lamenting the subsequent resignation of former Defense Secretary Jim Mattis.

The Senate is moving quickly to assert its point-of-view on U.S. policy regarding Syria and in the broader Middle East, and it could serve as a rebuttal to the decision by President Donald Trump to pull back U.S. forces from Syria.