Final answer:
The statement is true; the U.S. Constitution permits the federal government to deploy troops to suppress rebellions, as proven by historical precedents like the Whiskey Rebellion, where federal authority was used to maintain order.
Step-by-step explanation:
It is true that the United States Constitution allows the federal government to send out troops to quell cases of rebellion when requested by state governors. This power is indicated in the Constitution to provide for calling forth the Militia to execute the Laws of the Union, suppress Insurrections and repel invasions. Additionally, the historical event known as the Whiskey Rebellion is a prime example where President George Washington deployed troops without the immediate request of the state to suppress the insurrection, thereby solidifying the federal government's authority to enforce the law and maintain order.