I checked my local HD a week+ ago for this and they were out. I figured the metro areas was cleared out.
I was in the 2nd closest to me today on a different quest and saw this. Would've missed it if it hadn't been on a pallet in the front of the store, as I did not check the bbq aisle.
So, of course, this happened:
Needless to say, I was pleased to pick up 37 bags (a damaged one was free.)
I just found and checked the brickseek link above and see there are still some in the Seattle metro area.