Though the Veto Is Regarded as One of the President's

Multiple Choice

Though the veto is regarded as one of the president's most formidable powers, it is used relatively rarely. This use is likely because

A) legislators will alter the content of a bill to make it more to a president's liking in order to preempt a veto.
B) Congress often attaches presidential pay raises to controversial legislation.
C) one party almost always controls both chambers of Congress and the presidency, so vetoes are rarely necessary.
D) presidents are limited in the number of times they can veto in a session of Congress.