Which branch of government has the power to interpret and apply the law?

The judicial branch is responsible for interpreting and applying the law. This branch includes courts and judges, who have the authority to resolve disputes, uphold rights, and ensure justice is served based on the existing laws and the constitution. The judicial branch interprets laws by evaluating them in the context of individual cases, setting legal precedents that guide future decisions. This function is essential for maintaining the rule of law and ensuring that laws are applied fairly and consistently across all cases.

The other branches of government do not perform this function. The executive branch is primarily responsible for enforcing the law, while the legislative branch focuses on creating laws. The mention of a congressional branch is somewhat misleading, as it refers specifically to the legislative body of the federal government and does not encompass the broader context of judicial authority.