Or, as LTC Kratman rather aptly put it last year:

We could in our vanity and arrogance ask for more, O Lord, that the four most left-leaning members of the Supreme Court go down in the same fiery plane crash, that California secede so that we can recognize it, mobilize against it, invade it, conquer it, crush it, and then restructure as a territory sin suffragio en perpetua, but that would be terribly presumptuous of us.

1: Allow California to secede from the Union.

2: Immediately declare war on the newly-formed People's Republic of California. Following a 24-hour grace period for all citizens who voted against secession to flee, stage a full-scale invasion of the nation state after days of around-the-clock bombing raids.

3: Install sane, moderate government and annex California back into the Union, leaving the bombed-out sections of the state as is to serve as territory for Fallout LARPers.