A federal judge has dismissed a contempt case against an agent for the U.S. Immigration and Customs Enforcement whose arrest of a man during his trial sparked criticism among the law enforcement community in Boston. ICE agent Brian Sullivan took Wilson Martell-Lebron, 49, into custody last month as he was leaving court. Boston Municipal Court Judge Mark Summerville found Sullivan in contempt, arguing that he deprived Martell-Lebron of his rights to due process and fair trial.