Checks and Balances:The system of distributing power among the three branches of government (legislative, executive, and judicial) to prevent any one branch from becoming too powerful.
Congressional Committees: Specialized subgroups within the legislature that are responsible for conducting in-depth investigations and oversight of specific government agencies and policies.
Impeachment:The process by which the legislative branch can remove an elected official, such as the president, from office for misconduct or abuse of power.