A tour bus flipped over on a highway in New York city early Saturday, killing 14 people and leaving a least six others in critical conditions, authorities said. "The accident was horrific. Fourteen people are dead and others are badly hurt," said Mayor Michael Bloomberg. The bus was carrying 32 passengers back from a casino in Connecticut to Chinatown when it went out of control on a highway through the Bronx at 5:30 am, police said.