AGSN… Alex Gelman Sports Network. I am currently in a Senior at Wissahickon High School. I started out announcing at my local little league when I was 10 years old. I now am the play by play announcer for Wissahickon Football and Basketball and the PA announcer for Wissahickon Baseball. AGSN is very active on twitter @agsnetworks. On this website, I will provide podcast, articles, and also broadcast of high school football and basketball games.