Amber and Dave Campbell stand with their daughters, Marisa, 10, (second from left) and Gracie, 4, (second from right) as they gather with friends and family in front of Bauerstown Volunteer Fire Department to release balloons after the funeral of their daughter, Ava, 6, who died early Sunday, hours after being struck by a suspected drunk driver as she left a play date in Shaler. Police charged Travis Richard Grayson, 20, of Millvale with homicide and aggravated assault by vehicle while driving under the influence, involuntary manslaughter and other counts.