[Osage Orange]

You know...they have been trained to pull wagons and such.

[Daffynition]

Yes.

Lots of lore like that from Maine

Albert Vaillancourt of Chelmsford, Ontario, rescued both moose as calves; one from a black bear and the other had become entangled in a neighbor's fence. He trained the moose to pull a sulky and a sleigh. He toured with his moose team all over Canada. (source: Aroostook Republican, Feb. 22, 1978)

The team of moose were an attraction at the Caribou Winter Carnival and Aroostook Sportsman's Show February 19-21, 1942.

Moose are milked in Norway and Sweden :)

[Tucker39]

They have even been saddled and broke to ride like a horse.

[onona]

Really ???