Everyone who is honest with themselves knows that states are being invaded because of Biden's border policies. These policies, or the lack thereof, have and are resulting in hundreds of thousands of deaths and much suffering. So, this administration is not only violating the US Constitution but is also responsible for mayhem and mass murder.
Section 4
"The United States shall guarantee to every State in this Union a Republican Form of Government, and
shall protect each of them against Invasion; and on Application of the Legislature, or of the Executive (when the Legislature cannot be convened) against domestic Violence."