Sabrina Sammel, a participant of the Young Marines Program, is promoted to private first class by her parents during the graduation ceremony Jan. 23 at the Twentynine Palms Elementary School in Twentynine Palms, Calif. Three other children were also promoted to private first class during the ceremony. - Sabrina Sammel, a participant of the Young Marines Program, is promoted to private first class by her parents during the graduation ceremony Jan. 23 at the Twentynine Palms Elementary School in Twentynine Palms, Calif. Three other children were also promoted to private first class during the ceremony.