. "1943-08-10Z"^^ . . "United States of America" . "1943Z"^^ . "Harold John Mack was born 29th December in LeMars, Iowa."@en . . "1943Z"^^ . . . "Mack, Harold John"@en . . "1917-12-29Z"^^ . . "1938Z"^^ . "Harold John Mack"@en . "Recipient of the Navy Cross" . "1917Z"^^ .