John Sullivan

Dr. John P. Sullivan is a career police officer. He currently serves as a lieutenant with the Los Angeles County Sheriff’s Department. In addition to his roles as an instructor at SCI, he is also an adjunct researcher at the Vortex Foundation in Bogotá, Colombia, a senior research fellow at the Center for Advanced Studies on Terrorism (CAST), and a senior fellow at Small Wars Journal-El Centro.

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Officer Spotlight - El Monte Police Chief Ben Lowry was a 20-year law enforcement veteran who was appointed to lead the El Monte Police Department in June 2022. Tragically, Chief Lowry passed away in October. He was 45. Thank you Chief Lowry for your service. Read more.

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