Is this the start of the Second Civil War in the United States?

Governor Pritzker and Mayor Johnson have declared rebellion and insurrection against the United States.

Chicago takes center stage amid ‘crime crackdown’ debate
Chicago Mayor Brandon Johnson signed an executive order in response to the Trump administration’s reported plans to deploy the National Guard locally.
..., President Trump took to Truth Social on Saturday writing, “Six people were killed, and 24 people were shot, in Chicago last weekend…He better straighten it out, FAST, or we’re coming!” //Governor of Illinois, JB Pritzker responded to Trump with his own social media post writing “Chicago doesn’t want you here.”

The high murder rate, the continual shooting and killing of targeted individuals, and the inhospitality, unwelcomeness and hostility toward U.S. forces are extremely alarming.