If you're convinced fascism has arrived in America, you'll excuse any means necessary to topple the dictator and to prevent a reoccurrence. The issue is in doing so, they've become the tyrannical force they propose to oppose.
“Once a government is committed to the principle of silencing the voice of opposition, it has only one way to go, and that is down the path of increasingly repressive measures, until it becomes a source of terror to all its citizens and creates a country where everyone lives in fear." — Harry S. Truman