Jack RubyNovember 1963
Ruby promoted his twistboard exercise device at the Texas Products Show during the first week of November 1963, using one of his dancers to demonstrate it.
United States · Politics / Assassination of Kennedy, JF. Chronological records rendered directly from the World History Database.
Ruby promoted his twistboard exercise device at the Texas Products Show during the first week of November 1963, using one of his dancers to demonstrate it.
This factsheet is generated from stored World History Database records matching the country, broad category, detailed category and exact Event value shown above. Duplicate display records are collapsed; database wording is otherwise preserved. Source provenance varies by record, so formal academic citation should be checked against the relevant primary source, archive or specialist historical reference.