Avoiding Embarrassment

Operation Fast and Furious was quite an embarrassing moment in the federal government's history. Imagine being in its shoes. You're arguing for stronger domestic gun control to prevent drug cartels from acquiring guns and then somebody discovered that you're simultaneously running guns to drug cartels. Now imagine that you're forced to relive this embarrassing moment in court. I'm sure you can see why federal prosecutors are trying to hide the embarrassing memory of Fast and Furious from the jury of the El Chapo trial:

BROOKLYN, New York — Operation Fast and Furious is among the most epic boondoggles in the history of federal law enforcement, which probably explains why federal prosecutors don’t want jurors in the trial of Sinaloa cartel leader Joaquín “El Chapo” Guzmán to hear anything about it.

[...]

So on Friday federal prosecutors in El Chapo’s trial in Brooklyn, which is entering its fifth week, filed a motion that asks Judge Brian Cogan to make “questions or evidence” about Fast and Furious “completely off limits” to the defense. The government cited “negative reporting on the operation” and argued that mentioning it would “distract and confuse the jury.”

I think the reason most of the reporting on Fast and Furious was negative was because it involved the federal government arming the very same people from whom it claimed to want to keep guns away. And I'm sure hearing about Fast and Furious would confuse the jury. Members of the jury would likely be asking themselves why the federal government has any right to prosecute a man to whom it sold guns.