I Like Ike.
Take the Pledge: "I pledge to never, ever vote for anyone, for any office, who votes in favor of the Mexican Invasion Surrender Bill."
The penalty for being politically tone-deaf is death of one's political career. Amnesty for illegal immigrants--which means any path to any sort of permanent legal residency of any kind (let alone citizenship,) regardless of cost--is worse than the "third rail of politics." It's the Guillotine.
Pledge taken