The Brief The bodies of a mom and her young son were found in Berks County over the weekend. The bodies of Geraldina Peguero-Mancebo and her son Jeyden were found in Ontelaunee over the weekend. Investigators say the bodies of a missing mother and her 1-year-old son were found in a grassy marsh off the side of the road in Berks County last weekend. What we know:Pennsylvania State police issued a Missing Endangered Persons advisory for Geraldina Peguero-Mancebo, 31, and her 1-year-old son Jeyden Peguero last Wednesday. What we don't know:It's not clear if Rodriguez is suspected in the deaths of Peguero-Mancebo or her son.