Which of these best describes the events leading up the united states' involvement in world war i?
a. usually supported the owners.
b. tended to support the organized workers.
c. usually remained strictly neutral, refusing to mediate the disputes.
d. sometimes supported the workers and other times supported the owners.

The answer is c. usually remained strictly neutral, refusing to mediate the disputes. The U.S. has always maintained a neutral policy.  Still it could not ignore the aggression of the Germans and their allies.  The sinking of U.S. ships and the interception of the Zimmerman telegram led to the U.S. joining the war.

b, the anti immigrant fervor