Kerry Kennedy, ex-wife of New York Gov. Andrew Cuomo, flanked by her brother Christopher Kennedy, center left, and sister Rory Kennedy, right, walks from the North Castle Justice Court in Armonk, N.Y. Tuesday, July 17, 2012. Kennedy was arrested Friday after state police said her Lexus struck a tractor-trailer on Interstate 684 north of New York City. Police said she drove the damaged car off the highway before it became disabled. (AP Photo/Craig Ruttle)
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