Post time for the 138th running of the Kentucky Derby is 6:24 p.m.

FORBES: An Insider's Guide To Kentucky Derby 138

Here are 10 things to know about the 138th Preakness Stakes to be run on May 18 at Pimlico Race Course in Baltimore.

WSJ: 10 things to know for the Preakness

The 138th running of the Preakness, on May 18 in Maryland, is the second, followed by the Belmont Stakes, in New York on June 8.

CNN: Orb bides his time, wins muddy 139th Kentucky Derby

The three-year-old had been seeking to be the first horse in 34 years to win the treble, having triumphed at the 138th Kentucky showpiece in May and then the Preakness Stakes.

CNN: 2012: How horse racing became cool

The 138th running was marked by a couple of other Derby firsts: It was the first victory for trainer Doug O'Neill and the first win from the No. 19 post position with a full field.

CNN: I'll Have Another surges to win 138th Kentucky Derby

Turkey ranks 138th in the international media freedom group Reporters Sans Frontieres country index on press freedom.

CENTERFORSECURITYPOLICY: Turkey's cautionary tale

Butts III, the ambitious pastor of the 190-year-old Abyssinian Baptist Church on 138th Street.

FORBES: Renaissance Man