a romance that was just a small part of marjorie diehl-armstrong's long and troubled history. ou want to take a crack, trey, at explaining who marjorie is? >> marjorie diehl-armstrong -- she is a very famous, or i should say infamous, resident of erie, pennsylvania. >> trey borzillieri, the would-be documentarian, had come to erie after the frozen body was found, trying to find out everything he could about two very strange crimes and two unique individuals -- bill rothstein and marjorie diehl-armstrong. what he was discovering about marjorie was troubling, to say the least. some publications, you might find the epithet "black widow" next to her name. >> she is the epitome of a black widow. she's had many men in her life fall victim to bizarre deaths by her hand, and also by odd circumstances. >> it was a much different story when marjorie was younger. a near straight "a" student in high school, she seemed destined for a bright future. >> marjorie diehl-armstrong was a very, very bright young lady. got a bachelor's degree and a master's degree. was -- looked like she was on the