side Avenue, Richmond, VA)For more information about the Richmond Walk Now for Autism Speaks, and kickoff event, please contact christina.markish@autismspeaks.org or call (202) 955-3111.Background:Autism spectrum disorder is now diagnosed in 1 in every 68 children, including 1 in 42 boys, making it the fastest-growing serious developmental disability in the U.S. The Walk Now for Autism Speaks even