NMU GIVES OWNERS HOURS ULTIMATUM; Unless 56 a Week at Sea Are Cut Ship Workers Will Strike on Saturday, Union Says
WASHINGTON, June 9--Standing firmly on its demand for a shorter work-week for seamen, the National Maritime Union in a statement said today it would "have no alternative" but to strike on June 15, unless ship operators agreed to reduce the present fiftysix-hour shipboard work-week.