Uh he went to the village and discovered he had a mother and a aunt
B would be the answer I think
Explanation:
Congressional investigations not only help legislators make better policy decisions, but they are central to the system of checks and balances. Investigatory hearings can uncover presidential abuses of power and corruption, such as the Teapot Dome scandal in the 1920s or Watergate in the 1970s.
B Is your answers to the question