As an officer of the court, you take an oath to uphold and support the Constitution of the United States.
Which means I'll be standing directly between any military force deployed under the Insurrection Act and the rest of the civilian population: Politically, legally, and physically.
If a Trump administration intends to install a dictatorship, they will have to kill me, because I intend to resist no matter the cost.
And I think there are many others that would as well, even if scared.