DONE! Added challenge question for comments, forums

CHICAGO – On the fourth of July in 1862, Charles Lutwidge Dodgson rowed a boat up the River Thames with 10-year-old Alice Liddell. Alice was the daughter of the new dean of Christ Church where Dodgson was employed as a lecturer in mathematics.

CHICAGO – If you were to visit Harlem in the 1920s, you might have found yourself in a nightclub exploding with hot keys, cold booze and swingin’ dances about as far from the stylings of “So You Think You Can Dance” as possible.