This concert hall was owned by an organization called the Daughters of the American Revolution, or D.A.R.

VOA: special.2009.01.25

The D.A.R. would not permit Anderson to perform in the concert hall because she was black.

VOA: special.2009.01.25

Marian Anderson was to sing in Washington, D.C. at Constitution Hall.

VOA: special.2009.01.25

There were one or two in the hall who'd been there when a first ministerial "roasting" was administered in Westminster a few weeks ago.

BBC: Not standing still - devolution lessons

McGaughey, as gracious as he's been throughout the Orb run, saluted fellow Hall of Fame trainer D.

WSJ: Derby winner Orb disappoints in the Preakness

Oxbow and Will Take Charge will be the record 46th and 47th Derby starters for Hall of Fame trainer D.

WSJ: Derby field will be full; Pletcher with 5 starters