Mel Gordon was looking into the story of infamous speed traps and corruption in his native Ludowici when he found something that intrigued him more. “I looked in an old Bible I borrowed from a cousin of mine, and it has a letter in it, in pencil, talking about her trying to trace Casimir Pulaski because somewhere in her history she had heard that her great-great grandmother, which would be my fourth generation grandmother, claimed to be the illegitimate child of Casimir Pulaski,” said Gordon, who lives on Wilmington Island. That sparked what’s became something of an obsession about Pulaski, the Polish-born hero of the American Revolution who died in Savannah.