In October 1934, while attending a forestry conference in the Smokies, Broome met fellow conservationists Bob Marshall, Benton MacKaye and Bernard Frank, all of whom shared a common interest in the need for an organization to protect America's wilderness areas.
Fort Benton | Ian MacKaye | Fort Benton, Montana | Benton County | Benton | Thomas Hart Benton | Brook Benton | Benton County, Arkansas | Robert Benton | Joe Benton | Thomas Hart Benton (painter) | Benton & Bowles | Steele MacKaye | Benton Metro station | Benton Fraser | Thomas Hart Benton (politician) | Stephen Benton | Sergeant Benton | Michael Benton | Mark Benton | Benton Township | Benton MacKaye | Benton Harbor, Michigan | Benton Field | Benton County, Washington | Benton County, Tennessee | Benton County, Indiana | Benton, California | Barbi Benton | Thomas W. Benton |
He was the son of actor, impresario and theatrical technology innovator Steele MacKaye, and brother of philosopher James MacKaye and conservationist Benton MacKaye.