Progressive radio network Air America will finally debut in the D.C. market tonight at midnight, broadcasting as WZAA 1050 AM. The daily schedule will include such well known personalities as Rachel Maddow, Ron Reagan, Ana Marie Cox, Montel Williams, Lionel, Arianna Huffington and Carlos Watson. Special guests will also appear on the station tomorrow to mark the D.C. launch, including Helen Thomas, Chris Matthews, and Sen. Bernie Sanders. “We plan to utilize our new Washington, D.C. broadcast facilities to originate nationwide programming with our talent,” said Bill Hess, senior vice president of programming of Air America Media. “Now that we’re in our new D.C. home on Idaho Avenue, we’re also producing regularly-scheduled local programming.”