Serena Schwerdfeger has a rare immune deficiency disease that makes it dangerous to be in public, but she exudes joy through her singing.
tmoon@pnj.com, Pensacola News Journal
Sat, 04/21/2018 - 9:00am
Serena Schwerdfeger has a rare immune deficiency disease that makes it dangerous to be in public, but she exudes joy through her singing.