 Authorities say charges are pending. Tyree Jackson was selected by the Minnesota Vikings in the fourth round of the NFL draft recently. He attended Wise High School in Upper Marlboro before playing for the Oregon Ducks in college. A three-year-old who went missing was found dead in a nearby neighborhood pool. Montgomery County Emergency Communications, the center there, got the call around 1145 Friday night. Rockville police responded to the neighborhood pool along Elmcroft Court.