Kennedy High School is Iowa’s best high school for the second year in a row, according to U.S. News and World Report.The outlet released its 2014 Best High Schools list Monday and rated Kennedy, which landed in 708th place nationally, highest of the 12 ranked Iowa high schools. Four other high schools in Grant Wood Area Education Agency member districts also made the cut: Iowa City West High School (fourth statewide and 800th nationally), Linn-Mar High School (sixth statewide and 1,141st nationally), Williamsburg Jr./Sr.