The answer to the crossword puzzle is 'OILMAN', which refers to an industrialist who encourages strikes. An OILMAN is a person who is involved in the business of extracting, refining, and selling oil. They are typically responsible for managing the production of oil from the ground, as well as overseeing the transportation and sale of the product. Oilmen often have a great deal of influence over the industry, and can use their power to encourage workers to go on strike in order to gain better wages and working conditions.