Frank Casper

On a crisp autumn evening, September 30, 1939, Frank Casper, a 28-year-old white male, sought a clandestine rendezvous on Duck Island, a secluded spot in New Jersey known to courting couples. A mechanic from Trenton, Casper was in a parked car with 36-year-old Katherine Werner, a neighbor with whom he was engaged in an affair. The quiet of the lovers' lane was shattered when a figure emerged from the shadows of the surrounding trees, armed with a shotgun.

Without warning, the assailant un ...