Hell, the only reason the Feds keep going after Gotti hard is because he hasn't been paying his fair share of taxes. You really think the Feds care that he offed some guinea's 20 years ago?
not to be a dick, but that's terribly wrong
gotti was charged with multiple homicides, fixing a state case via bribing a juror, RICO charges, and a host of other crimes.
a lot more than just wacking some random dudes two decades before...