One of the three men authorities are linking to a Mexican drug cartel pleaded not guilty Monday to a charge that he conspired to traffic cocaine in Rhode Island.Adilson Antonio Reyes, a truck driver from Utah, entered his plea before U.S. Magistrate Judge Lincoln D. Almond to a charge that he conspired with two others to distribute more than 5 kilograms of cocaine.Court records show that Reyes is scheduled to change his plea to the charge before Chief U.S. District Court Judge Mary M. Lisi on May 11. His lawyer, Steven DiLibero, said the date for the plea-change hearing had been canceled, which was not reflected in the court record.“We’ll know by the end of the week what we’ll do,” DiLibero said.Reyes and Rodrigo Armando Saucedo and Andrew Rios, both of California, have been held without bail...