Washington, Oct, 10.
United States Naval patrols sighted a comparatively small non-'American submarine 20 miles west to Key West Sunday the White House announced yesterday. Two non-American. tankers were seen in the same general vicinity, the White House said, but declined to elaborate.
Mr, Stephen Early, President Roosevelt's secretary, said there was a possibility that the U-boat was the same one sighted near Miami on Friday, Navy officials declined to comment except to announce that no American submarine was in that area—
United Press.
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