June 16th, 1991. Denver, Colorado. On Father’s Day 1991 an armed robber gained access to secured areas of Denver’s United Bank Tower and fatally shot four guards before stealing $200,000 in cash. Based on the shooter’s extensive knowledge of the bank’s layout and security system, the police suspected that the shooter was a former employee. We have tons of extra content from only available at: patreon.com/generationwhy Listen ad free with Wondery+. Join Wondery+ for exclusives, binges, early access, and ad free listening. Available in the Wondery App. https://wondery.app.link/generationwhy. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.