Chicago Ghetto 3 on Instagram: "Mikal Mahdi, 42, cried out when the sh*ts hit and continued to breathe for about 80 seconds before a final gasp A doctor confirmed his de*th after checking him for just over a minute Mahdi chose the firing squad over lethal injection or the electric chair This was South Carolina’s second firing squad ex*cution in five weeks The last one, Brad Sigmon, was ex*cuted on March 7 and marked the first U.S. firing squad de*th in 15 years Only four firing squad ex*cutions