Do federal power have the authority to declare war and maintain the military

Answer 1

Yes, under the United States Constitution, the federal government has the authority to declare war and maintain the military. Article I, Section 8, Clause 11 of the Constitution grants the power to Congress to "declare War." This means that only Congress can formally declare war, which entails both the authority to initiate military actions and create legislation related to armed conflicts.

Additionally, Article II, Section 2, Clause 1 designates the president as the commander-in-chief of the armed forces. This grants the president the power to oversee and direct the military, although the authority to actually declare war lies with Congress.