You can keep Coming Home, Forrest Gump and Born on the Fourth of July, multiple Oscar winners all. For my money, the seminal disabled-Vietnam-vet film is 1977's Rolling Thunder.
UPDATE: At a Thursday committee
hearing, House Bill 3028 passed with a vote of 6-5, meaning that a
proposal to consolidate the Oklahoma Arts Council and Oklahoma History
Center with the Tourism, History and Cultural Department may go up for a
full vote in the House at any time.