George N. Magalhaes traded his 19-speed purple mountain bike for four rocks of crack cocaine

George N. Magalhaes, 35, of the 1700 block of Avenue D, approached an undercover St. Lucie County sheriff's detective to purchase rock cocaine, according to a sheriff's report.Magalhaes traded his 19-speed purple mountain bike for four rocks of crack cocaine, reports indicate. Afterward, Magalhaes was arrested and charged with purchasing cocaine.