21.   Companies that ship huge pallets of products to loading docks at retail stores are now adjusting to delivering small packages to households.

22.   Concrete walls around loading docks and mailrooms can be thickened to protect against bomb blasts.

23.   Congress is a small city, with its own coal-fueled power plant, carpentry and electrical shops, loading docks and chemical storage bins.

24.   Employees gossiped that he arrived by private car in the loading dock and was whisked to his office on a freight elevator, all to avoid attention.

25.   GM has been quietly talking to the UAW about building a Brazilian-style factory with lots of loading docks in the United States.

26.   Gingrich replied that the bills were on their way to the loading dock.

27.   He backs up to a loading dock, enters the time in his log book, and is quickly asleep in the bunk.

28.   He pointed to a stack of boxed videos on the loading docks.

29.   His job was on the loading dock, which turned out to be understaffed, he said.

30.   Home Depot on Lake Worth Road herded long rows of shopping carts to the loading dock, where plywood went straight from truck to customer.