December 15

December 15 is the 349th day of the year (350th in leap years) in the Gregorian calendar.
==Births==
* 1913: Walt Ader (d. 1982)
* 1927: Bill Mackey (d. 1951)
* 1982: Borja García
==Deaths==
* 1981: Ralph Pratt (b. 1910)
* 2006: Clay Regazzoni, car crash (b. 1939)
==Races==
(Italics denotes a non-championship race)
* 1962: 
Category:Dates