Why did the United States fight in Korea and Vietnam? A. to reconquer land that had been theirs before
B. to support the Allies in their struggle against Japan
C. to stop the spread of communism
D. to build an alliance with China

Plz , ive been stuck on this forever. what action did president jefferson take to stop britain and france from seizing american merchant ships. a. he declared war on france. b. he called for increased tariffs on british and french goods. c. he called for embargo on all foreign trade. d. he declared war on britain.