Pennsylvania State Police issued a Missing Endangered Person Advisory for a six-year-old who was last seen in the area of Limekiln Pike in Wyncote on January 24th at noon. The child, Issac Hwang, is believed to be with 35-year-old Jaemyung Hwang. Specific details are below. If you have any information you are asked to call 911 or the Cheltenham Police Department at (215) 885-1600 x 0.