mark polchan Archives - Gangland Wire

The Trial of Mike “The Large Guy” Sarno

Retired Intelligence Detective Gary Jenkins interviews Jim Cosenza about his recollections of the characters and the evidence in the trial of Chicago Outfit Capo Mike Sarno. Sarno was also known as the “Large Guy” or “Big Mike” for obvious reasons. I recommend you go back and listen to my two-part interview of retired ATF Agent […]

Lou Valose ATF Undercover in the Outfit Part 1

1 Comment / Gangland Wire Crime Stories / Gary Jenkins

Retired Kansas City Police Intelligence Unit Detective Gary jenkins interviews retired ATF Agent Lou Valose about his undercover work on the Chicago Outfit and how he infiltrated a crew led by Outfit Associate Mark Polchan. Lou tells how he got his start working undercover stings that focused on buying “crime guns” from criminals who either

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