Help family find missing Pretoria east man John Rodda By Goitsemang Tlhabye Share Pretoria - The family of 82-year-old John Rodda, who has been missing for five days, are pleading for anyone with information to help find him. Rodda, who suffers from Alzheimerâs disease, never returned home to the Die Wilgers retirement village on Saturday after he allegedly told security he was heading to the local pharmacy for his wife. Daughter-in-law Michelle Rodda said Rodda was a quiet, well-mannered and non-aggressive man, who had never disappeared before, leaving his family anxious about his well-...