Looking for the siblings and ancestors of Frank D. Pina. Frank was born in Mexico to Francisco and Lillian Pina and was a Vietnam casualty in 1967/68. Lillian Pina still lives in Montclair Ca. Frank is my son's grandfather and my son is always looking for information on his grandfather and his mother never was real close to her dads family. Frank's dob was Oct. 29,1939.