John McCullough

Contributing Writer

John McCullough is not the author’s real name. He is the founder and president of Spotter Services, a national bartender and facility spotting company that assesses bar operations, and his identity is being protected to preserve his anonymity in the field. In his 15 years in the business, he has served in many roles, including bartender and nightclub manager. He can be reached at www.spotterservices.com.