But you have to wonder how many other distribution points on the island also have trailers full of aid. The point being, the national guard is not under federal control. It is run by the state government, who also dropped the ball on distributing FEMA supplies in the immediate aftermath of the hurricane.
Trump was blamed for an inadequate response - just like Bush was blamed for Katrina screw ups. The media was strangely quiet during the Obama years when natural disasters hit, despite similar screw ups in the aid pipeline.
I say send in the armed forces to get supplies moving and at least nominal infrastructure.