30th OG commander gets fit with Tae Kwon Do
Col. Marc Del Rosario, 30th Operations Group commander, receives a promotion certificate from Choong Man Si, Tae Kwon Do Grand Master, Dec. 5, 2014, Lompoc, Calif. Del Rosario, who recently received his black belt in Tae Kwon Do, attributes the studio and his mentor for his excellent fitness status. (Courtesy photo)