The Marine veteran Todd Fox has worked in close protection services for 25 years.Courtesy of Solomon Turner PRTodd Fox founded Close Protection Corps and provides protective services, assessments, and training.The Marine veteran started the business in the 1990s doing ad hoc bodyguard trips to Mexico.Fox shares what it takes to protect C-suite execs and reflects on the UnitedHealthcare shooting.This as-told-to essay is based on a conversation with Todd Fox, the 50-year-old CEO of Close Protection Corps about his work as a bodyguard for high-profile clients.