ASF's Alison Singer Live in Studio with GMA's Dr. Richard Besser for a Twitter Chat TODAY at 1 PM ET

Good Morning America's Dr. Richard Besser and USA Today's Liz Szabo held a Twitter chat about autism: what's new in diagnosis and treatment on Monday, November 7. ASF's President Alison Singer was live in studio with Dr. Besser for the chat. Read the transcript here.