Dozens killed in crowd crush at world's largest religious festival in India

At least 30 people were killed and many were injured at the world's largest religious pilgrimage in northern India. Millions attended the Maha Kumbh six-week Hindu festival to dip into sacred waters. NBC News' Meagan Fitzgerald details the horrific situation. » Subscribe to NBC News: https://www.youtube.com/user/NBCNews NBC News Digital is ...