Always fun visiting the guys in the field. CMI Microwave crews working hard at the Waste Management Phoenix Open at the 16th hole. Approximately 20k fans will be at this location! Awesome antennas! . . . #charlesmcdonald #phoenixopen #safeclimbing #workingathletes #towersafety (at TPC Champions Course) https://www.instagram.com/p/CYcYUbEPwB5/?utm_medium=tumblr














