Warned that the spread of communism had to be stopped. *

John F. Kennedy was warned that the spread of communism had to be stopped

president jefferson protested this interference in american trade. he sent james monroe to london to negotiate a treaty. jefferson wanted britain to stop taking sailors from american ships, and to stop interfering in the trade of neutral nations. monroe tried many times to discuss such an agreement. but the british foreign minister was always too busy to see him.

explanation:

uncle sam would be tossing and turning in his grave : *)