the age difference. after a brief courtship, they married and the couple moved into andrew's home in the small, working-class town of catasauqua, pennsylvania. and 15 months later, joanne gave birth to a healthy baby boy called alex. she called her mother-in-law at 1:15 in the afternoon. she said her and the baby would be right over to pick her up so the three of them could go christmas shopping together. but joanne and the baby never arrived. andrew came home from work around 6:30. he was surprised to find that his wife and son were not home. the baby's diaper bag was missing, joanne's purse was gone, too, so were their winter coats. there was nothing out of place inside the home, no money or valuables were missing. the only thing andrew noticed was that the hinge on the