Teddy Roosevelt Helped to End the 1902 Strike in the Anthracite

Teddy Roosevelt helped to end the 1902 strike in the anthracite coal mines by

A) using the military to force the miners back to work.
B) passing legislation making the miners' union illegal.
C) helping the mine owners to import strike-breakers.
D) appealing to mine owners' and workers' sense of the public interest.
E) threatening to seize the mines and to operate them with federal troops.