Tom Mullins, the Republican nominee for a New Mexico Congressional seat, has suggested that it might be a good idea to mine the US-Mexico border.

During the May 18 interview with KNMX radio in Las Vegas, N.M., Mullins said the U.S. could mine the border, install barbed wire and post signs directing would-be border jumpers to cross legally at designated checkpoints.

“We could put land mines along the border. I know it sounds crazy. We could put up signs in 23 different languages if necessary,” Mullins says in the radio interview, where he also expressed concern that terrorists could carry a nuclear weapon across the Mexican border.

He explained Monday the suggestion about land mines was something he’d heard while campaigning, and that it came in response to a complaint that nothing could be done to secure the border.

“When I heard it, I said, ‘Well, that’s an interesting concept,”’ Mullins said.

(Hat tip: wrenchwench.)