History of the U.S. Postal Inspection Service
This video provides an in-depth look at the rich history of the U.S. Postal Inspection Service - America's first and oldest federal law enforcement agency.

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Joan Lunden Behind Closed Doors: Postal Inspectors

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The First 100 Years - Postal Inspector Jack Ostwalt at 100

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America's Most Iconic Delivery System - Grumman LLV

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S4 E29: Economic Development, USPS & Stupid Watergate: Last Week Tonight with John Oliver

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From Border Patrol to Fighting Crime in the Mail | Retired USPS Inspector Darin Solmon

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USPS: Last Week Tonight with John Oliver (HBO)

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What Happened to Schwinn? The Rise and Fall of America’s Bicycle Empire

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Top 10 Cars So Difficult To Drive, They Should Be Banned

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Inside Rikers Island's Jail Kitchen | Big Business | Business Insider

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1950s STORY OF THE U.S. MAIL USPS PROMOTIONAL FILM LETTER SORTING & DELIVERY 64334

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Ambush in Andrews

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The Man Who Outsmarted EVERY Government

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How The U.S. Postal Service Fell Into A Financial Black Hole

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Al Capone's Bloody Business — A Chicago Stories Documentary

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How the US Postal Service reads terrible handwriting

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I Did Jury Service in the UK - Here's What Nobody Tells You!

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How a 15-Year-Old Brought Down a Passenger Plane - The True Story of Flight 593

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How Much Would It Cost To Build Gus Fring’s Meth Lab in Real Life?

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Every Federal Law Enforcement Agency Explained

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