Inspectors were at a North Carolina amusement park Monday to continue investigating a roller coaster shuttered since shortly after a dad spotted a crack at the top of one of its steel support pillars.

A dad took a disturbing video of a crack in a roller coaster's support beam – while his kids were on the ride. The Fury 325 has been shut down, and investigators say the crack appears to have ...

Visitors at the Carowinds amusement park noticed the crack almost a week before the park shut down the Fury 325. "The park's maintenance team is conducting a thorough inspection," the park said.