Before Naval Affairs Committee. Washington, D.C., Feb. 7. Flatly denying any foreign commitments or understandings, Admiral William D. Leahy, Chief of Naval Operations, today told to Naval Affairs Committee of the House that the fleet expects "To stand on it's own feet" in national defense, Interested listeners to the Admiral's testimony were Rep. Ralph E. Church of ILL. (center) and Rep. Ralph O. Brewster of Maine (right)