Telegram from the President of the United States [Franklin Roosevelt] to WSC regarding naval matters: suggests that the United States reinforce the British Home Fleet and that British ships are used to replace the HYPO Force or to do the whole escorting job [to Diego Suarez, Madagascar, in operation "Ironclad"]; states that tanker sinkings are very disturbing; comments on the role of American destroyers and trawlers in the Atlantic; suggests measures for dealing with the submarine menace.