Featured Artists and Guest Artists: Over 60 guest artists join the Alphabet Rockers co-founders, Kaitlin McGaw and Tommy Soulati Shepherd. Voices from our next generation — Lillian Ellis, Maya Fleming, Kali de Jesus and Tommy “T3PO” Shepherd III, as well as 123 Andrés, Angel & Koja Adeyoha, Aris Wong, Ashanti Branch, Billy Dean Thomas, Celestina Pearl and…