A wildlife expert performed a tiny transplant surgery. A Texas volleyball team serves an epic surprise for their school’s beloved custodian. New research brings good news to parents hoping to prevent peanut allergies. A retired computer technician in Florida is paying it forward to people in need. And in Chicago, second chances are in full bloom for at-risk youth, thanks to this CNN Hero. 

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Host/Producer: Krista Bo Polanco 

Producer: Eryn Mathewson 

Showrunner: Faiz Jamil 

Senior Producer: Felicia Patinkin 

Editorial Support: Dan Dzula, Kathleen Toner, Christie O’Reilly