Another night sitting home because of no freight. Last week only worked 4 nights too. Supervisor told me they holding trailers until there full so they can eliminate runs. If a trailer is not full the dock supervisor has to take a picture of the inside of the trailer and the dock number. He said this is coming from upper management. Last week they rotated drivers off so the same people didn't get screwed. Is this happening at other LTL carriers or just us?