NEW YORK -- Just a few months ago, Jake James and Samia Posadas were performing in front of hometown crowds at their high schools in Georgia and Arizona. On Monday night, they got to star on a bigger stage: Broadway's Minskoff Theater. James, of Milton High School in Milton, Georgia, and Posadas, of Salpointe Catholic High School in Tucson, Arizona, were crowned best actor and best actress at Monday night's Jimmy Awards, which honor excellence in high school musical theater.