Retired KCPD Intelligence Unit Detective Gary Jenkins takes listeners inside the Federal Prison Hospital at Springfield and the final days of John Gotti's life. Former inmate Mark Black wrote Black Truth: The Last Days of Gotti. He takes us back to his early days in the prison system, recounting his initial charge and transfer to the Springfield Federal Medical Center. There, he forged profound relationships with high-profile mafia members, gaining rare insights into their lives, codes, and the unspoken rules governing their world. Among these encounters, his time with Greg DePalma and John Gotti of the Gambino family stands out. Mark shares vivid stories of their mutual respect and the deep conversations that revealed Greg’s storied past, including connections to infamous figures like Tony Ducks and Fat Tony. Through these aging mobsters, Mark paints a fascinating picture of how street reputations followed them into prison, where they exchanged tales of past glories and upheld the mafia’s sacred code of honor. The episode also explores Mark’s interactions with John Gotti, offering a unique glimpse into the infamous mob boss’s life behind bars. Mark delivered meals and kites (messages) for Gotti as a prison orderly. He tells about the stark contrast between Gotti’s outward bravado and the signs of stress and resignation from solitary confinement. Mark Black became Gotti's "eyes and ears" in the prison outside his solitary confinement. Tensions rise as Mark delves into the story of a proposed hit on Nicky LaSorsa. He recounts the volatile dynamics of trust and betrayal, particularly involving a convicted drug kingpin, Jose Reyes, who sought to manipulate alliances and set up John Gotti Jr. and Greg DePalma for an early release from several life sentences. Mark’s role as an intermediary in these dangerous scenarios highlights the precarious balance between loyalty and treachery that defines the mafia lifestyle. Through these gripping accounts, Mark offers listeners an insider’s view of the unyielding nature of mob loyalty and the ever-present risks of living by its code. Subscribe to get new gangster stories every week. Hit me up on Venmo for a cup of coffee or a shot and a beer @ganglandwire Click here to "buy me a cup of coffee" To go to the store or make a donation or rent Ballot Theft: Burglary, Murder, Coverup, click here To rent Brothers against Brothers, the documentary, click here.  To rent Gangland Wire, the documentary, click here To buy my Kindle book, Leaving Vegas: The True Story of How FBI Wiretaps Ended Mob Domination of Las Vegas Casinos. To subscribe on iTunes click here. Please give me a review and help others find the podcast. Donate to the podcast. Click here! Transcript [0:00] Well, hey, all you Wiretappers, welcome back here to the studio of Gangland Wire. This is Gary Jenkins, retired Kansas City Police Intelligence Unit Sergeant, and I have an interesting guy. He has a book, of course. You know, a lot of my guys have books. Where's that book? Oh, The Last Days of Gotti. You might want to check that book out. It's very well written. I'll assure you that. Mark D. Black. Mark, welcome. I really appreciate you coming on the show. Well, thank you, Gary. Now, Mark, as I've gone through this book, you you're like my friend, Steve St. John, who I have some other shows with many of my regular fans will know that name. And you were an orderly down in Springfield and the federal hospital and the prison hospital down there. Now, how did you even end up in the federal prison system? I guess is my first question. [0:51] Well, I was charged with drugs and firearms violation, and I got seven years in state and then the feds. And then when I got done with my state sentence, I went to the feds and did some time at El Reno in Oklahoma City. And then when I was timing out, they decided to send me to Springfield Federal Medical Center to work to take care of the sick inmates.