Iraq's Popular Mobilization Forces have not conducted any attacks on U.S. forces since the Iraqi government authorized them to "respond to any threat to national sovereignty" on March 22. Approximately 2,500 U.S. military personnel remain at bases in Iraq, including Al Asad and Erbil. [1]
The authorization remains active. The restraint may reflect Iranian strategic calculation — using the PMF authorization as leverage rather than deploying it as kinetic force.
-- YOSEF STERN, Jerusalem