Gen. James F. Amos, Commandant of the Marine Corps, prepares to appear before an Senate Armed Services Committee hearing on the report of the Department of Defense Working Group that conducted a comprehensive review of the issues associated with a repeal of section 654 of title 10, United States Code, "Policy Concerning Homosexuality in the Armed Forces." He has been notable in recent weeks as the service chief in open disagreement with the attempts to repeal of the "Don't Ask, Don't Tell" policy.