In 1950, Eric Gairy founded the Grenada United Labour Party (GULP), initially as a trade union, which led the 1951 general strike for better working conditions. This sparked great unrest, and so many buildings were set ablaze that the disturbances became known as the "red sky" days. The British authorities decided to call in military reinforcements to help regain control of the situation. On 10 October 1951, Grenada held its first general elections on the basis of universal adult suffrage, with Gairy's party winning six of the eight seats contested.