John Costello

John Costello has a strong background in security and sports. John started their career as a player for the St. Louis Cardinals from 1983 to 1990. John then transitioned to corporate security, working as a Security Officer and later as a Corporate Security Advisor at Anheuser-Busch InBev from 2003 to 2019. Currently, they serve as the Director of Security at the Saint Louis Chess Club since 2019.

John Costello attended Mercyhurst University from 1979 to 1983, where they obtained a Bachelor's degree in Criminal Justice/Police Science.