Trump's stated rationale for the Muslim ban was that his administration needed a 90 day "shutdown of Muslims entering the United States until our country’s representatives can figure out what is going on." The effective day of the ban was March 16, which means that it expired on June 14. Nothing kept the Trump administration, during the various stays, from learning what's going on, so hasn't the 90-day clock run out and his justification for the ban become moot? Or by continuing to defend the ban is he admitting that the "what's going on"  justification was shibai and that it was really just about bigotry?