Scary Six Flags Roller Coaster Closed After Riders Need Brain Surgeries

Scary Six Flags Roller Coaster Closed After Riders Need Brain Surgeries: The NY Post says the Magic Mountain X2 ride at Six Flags in Valencia, California has been shut down because two riders needed emergency brain surgery after riding it. A Hawaii woman, named Pamela Guillen,  hit her head against the headrest. She did not regain consciousness for two weeks. Six days later, Naomi Greer-Wilkinson, lost consciousness and needed emergency brain surgery.