The Washington Post reports on a study done by liberal group Center for American Progress of "seven state supreme court elections in which spending exceeded $3 million for the first time between 2000 and 2007. CAP then compared rulings in the five years before and after those elections." The group found a correlation between that increased campaign spending, including by outside groups, with an increase by pro-prosecution, anti-criminal defendant rulings by state supreme courts. "Judges are supposed to base decisions on the law and the facts before them, not what voters want," The Washington Post wrote. "But as campaign spending continues to grow, pressure to avoid rulings that would play poorly in a 30-second ad continues to mount."