TAA National Ad Campaign Launch The Tourette Association of America (TAA) is excited to announce the launch of a national ad campaign featuring this video message on numerous TV stations more than 400 times throughout the next month! Learn more & watch the video. The Tourette Association of America Welcomes You! Founded in 1972, the Tourette Association of America (TAA) is the only national organization serving the community and works to raise awareness, advance research, and provide ongoing su