Saint Joseph police are investigating the death of a three year old boy in the hot tub at the Ramada Inn pool. Commander Jim Connors says Parker James Wilson of Rosendale was pulled from the bottom of the hot tub by his grandfather, Kavin Dew of Maryville. After life-saving efforts at poolside the child was taken to Heartland where he was later pronounced dead. Connors says Dew brought Parker and three other grandchildren to the pool Monday afternoon. Parker and another three year old played in the hot tub while a ten year old and six year old played on the slide. Connors says Dew was watching the children on the slide when Parker went to the bottom of the hot tub. An autopsy is being performed today and the incident remains under investigation.