SAT US History Practice Question

Sit-down strikes proved to be a successful strategy for some unions in the 1930s primarily because they

1. A.were enthusiastically supported by the Roosevelt administration.
2. B.prevented damage to company property.
3. C.prevented the factory owners from carrying on production with strikebreakers.
4. D.tended to gain public sympathy.
5. E.were protected by federal legislation.