Federal investigators are justifiably thin-skinned when faced with widespread criticism in the black community that their prosecutions are racially-biased. African-Americans are equally justified in questioning whether just is really blind, particularly color blind.

This transcript of a conversation between an FBI agent investigating the “Tennessee Waltz” and a suspect does raise some interesting questions.

One thing we do know: this is one conversation you’ll never hear in federal court.

FBI Agent:
We would be interested if you can tell us anything about Democrats involved in payoffs or corruption.

Suspect:
When you say Democrats in Memphis, it’s the same as saying black. Is that what you’re saying?

Agent:
Well, we’re asking about Democrats. Can you tell us anything about them taking money from developers or anyone else? We think they’re taking payoffs, but we need someone to wear a wire or give us information.

Suspect:
Well, if you’re asking about Democratic officials, it’s the same as asking about African-American officials. While you’re chasing blacks for taking a few hundred under the table, there’s millions being exchanged by whites right in front of you, and you don’t even seem to see it.

While the conversation had seemed like just a footnote to recent investigations here, in light of recent news coverage about the dismissal of U.S. Attorneys for possibly being too even-handed in their investigations of Democrats and Republicans, it indicates that questions about local prosecutions being racially based might more accurately focus on whether they are partisan based. Of course, here, that ends up being the same thing.

A study of reported federal investigations published in conjunction with Congressional hearings into the firings of the federal prosecutors turned up this interesting fact: from 2001-2006, 79 percent of the 379 elected officials and candidates who’ve been investigated were Democrats. Only 18 percent were Republicans.

Perhaps our local news media would calculate the percentages for Memphis, because on first blush, it looks like they would be even more unbalanced than the national ones.