The Laundrie family attorney said Brian and his parents went on a three-day trip to Fort de Soto park in Florida's Pinellas County and returned on Sept. 8. READ MORE: https://abcn.ws/3F1CbAu SUBSCRIBE to GMA's YouTube page: https://bit.ly/2Zq0dU5 VISIT GMA's homepage: https://www.goodmorningamerica.com SIGN UP to get the daily GMA Wake-Up Newsletter: https://gma.abc/2Vzcd5j #GMA #BrianLaundrie #GabbyPetito