This story about the racial makeup of top Democratic staffers in the Senate is more than a little dismaying:

“They are all so phony,” the staffer told me. “Every time I hear any of the Democratic senators, including my own boss, talk about diversity, I cringe, because it’s all one big lie. That they’ve been allowed to enjoy this reputation as a party that values diversity, while doing next to nothing of substance to align their actions with their words, is expert-level deception.”

I couldn’t believe what I was hearing.

The staffer went on to detail a private network of conversations being held by staff members of color in the U.S. Senate which they half-jokingly call the “Underground Railroad.”

“Democrats in the Senate use demographics as their excuse for the fact that they only have one African-American member in their ranks. They’ll tell anyone who listens that they wish this wasn’t the case and to the untrained ear, it sounds true. It isn’t. The Senate looks just the way want it,” the staffer told me.

I must admit that I had also bought the lie — hook, line, and sinker — that only two current U.S. Senators out of 100, Cory Booker, a Democrat, and Tim Scott, a Republican, were black because state by state demographics just made it too hard for African-Americans to win statewide elections.

“No, that’s not it. Of course demographics are a factor in every election, but the Senate looks the way Senators want it to look. Let me prove it to you.”

What I learned next made my jaw drop.

“Do you know how many black Chiefs of Staff exist in the Senate? The whole Senate? One. Out of one hundred chances they had to hire a black chiefs of staff, they hired just one African-American,” the staffer said in disgust.

“But hold up, hold up,” the staffer continued. “I haven’t even given you the punchline yet. Guess who the one black Chief of Staff works for?”

“Who?” I asked — having no idea what the answer was.

“Tim Scott,” the staffer replied. “The lone black chief of staff in the entire United States Senate works for South Carolina Republican, Tim Scott. His office may be the most diverse in the entire Senate.”