During one of her concerts at Verizon Center, Madonna referred to President Barack Obama as a “black Muslim.” Er. [Post]

Dog mural in Arlington deemed too promotional to be art. [WJLA]

Mood Lounge loses its liquor license. [DCist]

See Signature’s Best Little Whorehouse in Texas for cheap(er)! [Post]

National Harbor launches a shuttle service. [Washington Business Journal]

Comedian Lewis Black on D.C. audiences: “They’re great …. They’re smart, they’re bright, and they get it, because all of this stuff is right there in their faces the whole time. It’s why I don’t live there.” [Washingtonian]