Sgt. Leverett talks to A&E True Crime about how he gets people to tell the truth, the unexpected places he's found drugs (butts aren't that unusual) and what would surprise fans to know about his K-9 partner Flex.

While one of the biggest drug kingpins in Washington, D.C. remains in a federal penitentiary, his namesake son, Tony Lewis Jr. is helping children with a parent in prison. He talks to us about his struggle getting people to understand that when a person goes to prison, their family goes with them.

Q&A with Nick Bilton on his book, "American Kingpin: The Epic Hunt for the Criminal Mastermind Behind the Silk Road," about Ross Ulbricht's extremely successful (and totally illegal) website.