Nothing about JM seeing Dana's legs. I think whoever posted that got it mixed up with DS telling about seeing KR's legs.
http://www.zanesvilletimesrecorder....16/05/11/pike-county-leaving-babies/84257858/
‘I didn’t kill my family’
"Manley said she thinks one of the people in her car may have followed her into one of the trailers, but she’s not sure which one or what they saw. She said she can’t remember many details after the discoveries, including how her older brother, James Manley, came to find their sister, Dana Rhoden, dead in her trailer, which is north of the other two trailers on Union Hill Road.
“He could hear the baby crying and he backed up out of there,” said his wife, April Manley, in a separate interview describing what her husband told her. “He didn’t want to find his niece like that.”