Roy Cohn, Mob Connections, and the Formation of Trump's Operating Style

Overview

Roy Cohn was the chief counsel for Joseph McCarthy's communist investigations in the 1950s, later the attorney for multiple New York organized crime families, and for over a decade the personal attorney and mentor of Donald Trump.

Cohn's legal philosophy was simple: never retreat, always attack, and treat every accusation as an opportunity to accuse. Trump adopted this as his permanent operating style.

What Cohn Taught

Trump described it himself: "If you need someone to get vicious toward an opponent, you get Roy." Cohn taught Trump specific techniques — the counter-lawsuit, the public attack on prosecutors, the denial of documented facts, the refusal to acknowledge any wrongdoing under any circumstances.

These were not abstract philosophies. They were operational methods that Trump applied to the housing discrimination case, the Trump University case, the impeachment proceedings, and the 2020 election.

The Concrete

In the 1970s and 1980s, New York construction was controlled at key points by organized crime. Concrete supply was one such point. S&A Concrete — co-owned by Genovese boss Fat Tony Salerno and Gambino boss Paul Castellano — supplied Trump Tower and other Trump projects in New York.

This was not unusual for New York real estate developers of that era. It was documented. The New Jersey Casino Control Commission investigated it when Trump sought gaming licenses.

The End

When Roy Cohn was dying of AIDS — which he publicly denied — Trump stopped returning his calls. Cohn had spent over a decade advancing Trump's interests, teaching him to attack rather than defend, and protecting him from legal consequences.

When Cohn needed something in return, Trump was unavailable.