https://www.youtube.com/watch?v=nkJCwFaT9KU Six Flags Entertainment (NYSE: SIX), the world’s largest regional theme park company, today announced plans to enter the destination travel market with its Southern California flagship property—Six Flags Magic Mountain, launching a 365-day operation on January 1, 2018. Located in the heart of one of the biggest U.S. travel markets with more than 47 …



