CARRABASSETT VALLEY, Maine (AP) — A Maine ski resort that's responsible for two of three chairlift mechanical failures that led to injuries in the past five years is working to make sure it doesn't happen again. Sugarloaf is spending $1.5 million to make improvements after a chairlift malfunction allowed it to move in reverse last March, injuring seven skiers. Workers are replacing the drivetrain on the King Pine chairlift that malfunctioned and have replaced the gear box on a sister lift of a similar design, Timberline.Read more on NewsOK.com