1.   It also builds truck trailers and carries freight by truck and ship, and provides logistics services.

2.   The Turtle Mountain Chippewa in North Dakota build house trailers.

3.   They also built a trailer used by Donahue to borrow a city-owned tractor for the purpose of building his house.

4.   The trailers were built my Silver Eagle Manufacturing Co. of Portland, Ore., to be used for active guard and reserve Army units.