Written by Amanda Evrard on May 1 2013 - 6:25pm
REPLAY THE VIDEO: NOWCastSA webcast live as the San Antonio area high school seniors who have committed to attending college celebrate their success at College Signing Day. Mayor Julian Castro kicked off the event  at St. Mary's University Greehey Arena on Friday, May 3. About 1,200 area high school seniors participated, along with mascots from local universities. The webcast and archive video was made possible by the underwriting support of SA2020 and its partners.