Which of the following is an example of federalism in action? Ο Α. .
The US Supreme Court declares a law unconstitutional.
OB.
The President vetoes a bill passed by Congress.
OC.
The House of Representatives proposes a budget.
OD.
State legislatures ratify an amendment to the US Constitution.

answer: in october 1962, an american u-2 spy plane secretly photographed nuclear missile sites being built by the soviet union on the island of cuba. president kennedy did not want the soviet union and cuba to know that he had discovered the missiles. he met in secret with his advisors for several days to discuss the problem.

explanation:

he sent troops to protect the students as they entered the school.