Do They Plan On Re-Litigating Double Jeopardy?

Donica Phifer and Avery Lotz report at Axios that Luigi Mangione has pled guilty:

Luigi Mangione pleaded guilty Friday in federal court to stalking charges tied to the 2024 killing of UnitedHealthcare CEO Brian Thompson, per multiple reports.

Why it matters: Mangione was facing a potential life sentence if convicted in a federal trial, and the guilty plea could mean his lawyers ask to dismiss separate state charges, including second-degree murder.

  • Mangione’s legal team has argued that charging him in both federal and state courts constituted double jeopardy, a legal protection that prevents a person from being charged twice for the same offense.

Frankly, that puzzles me or at least Axios’s description of the argument does. The federal constitutional issue was settled more than a century ago in United States v. Lanza and most recently reaffirmed in Gamble v. United States (2019): the Double Jeopardy Clause does not prohibit successive state and federal prosecutions because they are separate sovereigns.

The actual issue appears to be different. New York’s Criminal Procedure Law §40.20 provides broader protection than the federal Constitution and generally prohibits successive prosecutions arising from the same criminal transaction, subject to several exceptions. Indeed, the judge in Mangione’s state case has already rejected his federal constitutional argument while noting that his New York statutory argument could become ripe after a federal guilty plea.

So the interesting question isn’t whether Mangione’s lawyers intend to relitigate Lanza. It’s whether his federal guilty plea now bars the New York murder prosecution under New York law.

5 comments… add one
  • PD Shaw Link

    Safe assumption is that before dropping the murder charge(s) in exchange for a stalking guilty the feds determined that stalking and murder did not meet the criteria of the “same offense,” has different elements, etc. And they would also have anticipated that defense counsel would seek a dismissal for double jeopardy.

    I’m not up on all of the details of the murder charges, but there is no general federal murder crime like in the states, so the feds were going to have to fit the facts of the case into a special federal law. I assume that was proving to be difficult.

  • PD Shaw Link

    OK, the stalking resulting in death is the “murder” charge under federal law, which I would consider a lesser “murder” charge, but it looks like it was the most serious federal charge that could be maintained. The judge dismissed a use of a firearm to commit murder charge earlier.

    A stalking offense that results in death sounds like it involves a lesser mens rea, it’s a stalking that got out of hand?

  • walt moffett Link

    Sounds like Mangione has a competent Attorney trying every way to protect his client. If it gives the New York DA the sads, too bad.

  • CuriousOnlooker Link

    Axios isn’t wrong, his strategy does seem to predicated on double jeopardy, just not the Federal constitutional definition of double jeopardy but New York’s statutory definition of it.

    I don’t know what to make of it; he is still eligible for life in prison – and the state of New York doesn’t have the death penalty. Are the lawyers saving everyone’s time given the worst outcome for the client (death penalty) was ruled out, and their most plausible defense (insanity) was also ruled out?

  • PD Shaw Link

    @Curious, serving time in federal prison is almost always better than a state facility, so assuming the worst, going into federal custody is the best. Other than that, the play appears to be the chance for a lesser federal jail sentence (24-30 years) and dismissal of state murder charges under double jeopardy.

    The sentencing will be interesting. Assuming 24-30 years is the federal sentencing guideline, it seems to me that the judge could take into consideration arguments that the plea was intended to avoid legal responsibility for murder and go well above sentencing guidelines accordingly. (The guidelines are not mandatory anyway)

    OTOH, if the federal judge imposes a 24-30 sentence that would seem to support the notion that the federal crime is not the same offense as murder which might help the state court system in rejecting the double jeopardy argument. (And a lifetime sentence may support a double jeopardy finding)

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