An online petition is calling for Pennsylvania lawmakers to implement a “Purple Alert System” after a 17-year-old girl with Down syndrome went missing for more than 30 hours last week in the cold weather.
Volunteer who found missing girl with Down syndrome in Pittsburgh shares details on the search wpxi.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wpxi.com Daily Mail and Mail on Sunday newspapers.