MTV show to feature Dallas gay school Struggling Walt Whitman hopes film brings students, funds04/17/2003 By KENT FISCHER / The Dallas Morning News In the six years since its founding, the Walt Whitman Community School has struggled with low enrollment, strapped budgets and a perplexing problem. How, school organizers wonder, do you expand a private school for gay and lesbian teens when the students you serve are, essentially, in hiding? One possible answer: Get yourself on MTV. Whitman, one of the country's few schools established specifically to educate gay and lesbian teens, will get a national megaphone Thursday night when...