SULLIVANS ISLAND, SCHours after former South Carolina governor Mark Sanford won back his old congressional seat Tuesday, the philandering politicians ex-wife, Jenny Sanford, told reporters that she couldnt express enough support for the states lenient gun purchasing laws. Its just really great to know that in South Carolina, as long as you have a state ID and as little as $50, you can have a loaded, lethal weapon in your hand, cocked and ready to go in minutes, said the states former first lady, whose highly publicized divorce from her husbandwho is now engaged to the mistress he secretly visited in 2009 with the use of misappropriated state fundswas finalized in March 2010. There are no concealment laws, and I dont even have to worry about getting the gun registered. Perfect. Reporters say Sanford abruptly concluded the interview, saying, Well, I have to go now. 