Damn shame.

JEFFERSON CITY, MO. – African American leaders in Missouri are frustrated with what they see as Sen. Claire McCaskill’s lackluster engagement with minority voters.

Frustrated enough that they refused to sign a letter pushing back against comments made last month by Bruce Franks, a prominent black activist and state legislator from St. Louis, who called on McCaskill to “show up” and earn the support of minority voters in her state.

“I’m going to vote for Claire, but Claire is going to have to bring her ass to St. Louis,” Franks said to applause at a town hall he hosted Feb. 17.

In response to Franks comments, McCaskill had asked African American elected officials in Kansas City and St. Louis to sign the letter.

Among those who were approached by McCaskill are U.S. Reps. Emanuel Cleaver of Kansas City and Lacy Clay of St. Louis, and state Rep. Gail McCann Beatty, the minority leader in the Missouri House.

Each declined to sign.

“I’m 100 percent certain that nobody signed it,” Cleaver said in an interview Wednesday with The Kansas City Star. “We talked about it very seriously and strongly and every one of us said, ‘We’re going to support her, but signing this letter isn’t going to achieve what she wants. It’s just going to make people angry.’ ”