Trumpeter Gilbert Castellanos decided to turn his weekly Young Lions performance series at Panama 66 in Balboa Park into a fully functional after-school music program called the Young Lions Jazz Conservatory last fall. He started …
March 14, 2018
Posted March 13, 2018
Trumpeter Gilbert Castellanos decided to turn his weekly Young Lions performance series at Panama 66 in Balboa Park into a fully functional after-school music program called the Young Lions Jazz Conservatory last fall. He started …