What did Lord Acton, a British historian and political figure, note about power?

What did Lord Acton, a British historian and political figure, note about power?
 
  a. It is very expensive.
  b. It really is not necessary.
  c. It tends to corrupt.
  d. It should only be used in military situations.
  e. It should always be used as a first resort.

Question -2-

An override of a presidential veto requires a two-thirds majority by both houses.
 
  Indicate whether the statement is true or false.

Question -3-

Congress uses the committee system because they can do the business of the government behind closed doors and not allow access to the public.
 
  Indicate whether the statement is true or false.

Question -4-

Logrolling is a form of cooperation.
 
  Indicate whether the statement is true or false.