The landscape crew has cleared X & Y access roads of tumbleweeds (for the moment) and will be starting to bail on the inside of the X arm this morning. The tumbleweeds typically build up on the inside of the arms against the tube enclosures and when the pile gets high enough even a small gust of wind will start to blow them over the tube and landing on the road again blocking the access road. Hopefully we can get ahead of this pile on the inside and keep the roads clear for a while longer.