A(n) __________ is a provision attached to a bill—to which it may or may not be related—to secure the bill's passage or defeat

Which of the following presidents suffered from "credibility gaps" in his attempts to protect secret intelligence operations by telling official lies?

A) Eisenhower B) Kennedy C) Johnson D) all of the above E) none of the above

_____ motivated activities are pursued for their pure joy, not an outside reward.

Fill in the blank(s) with the appropriate word(s).