The hit piece from buzzfeed had this in it

Elam expected Susan to “run around the house barefoot taking care of everything,” she said, but also didn’t appear to be very interested in making money or supporting her in other ways. One day, Susan said, she was raped by a friend of Elam’s. Soon after, she was pregnant, and too scared to tell Elam what had happened.

When Bonnie was born in 1979, Susan breathed a sigh of relief: Her daughter was white, like Elam, and her assaulter was not. Soon, the truth came out. “I couldn’t hide it anymore,” Susan said. Elam told her she had asked to be raped, and that she had slept with his friend because she was bored with her marriage. “I told him he had no idea,” Susan said. “How could he have? He wasn’t even there.”

Bonnie needs to be paternity tested.