Whitney Houston’s brother, Gary Houston, was spotted in Atlanta this week, high and completely out of it while sitting inside of his truck. He was outside of a well-known drug house in the area. There have long been rumors that it was Gary who introduced his sister to drugs, and naturally, their mother Cissy is petrified she will soon lose him too. She’s already lost her daughter and her granddaughter to the same circumstances, so you can just imagine how she feels right now! According to Radar Online, Gary reportedly purchased $200 worth of heroin on this binge. So sad. Check out the brief footage below.