When will Tulsa Public Schools be closed during the 2012/2013 school year?

Traditional Schools Classes begin: August 20, 2012.
Continuous Schools Classes begin: August 6, 2012.
Labor Day: Monday, September 3, 2012.
Traditional School Professional Days: August 15-17, October 18, 2012, February 15, 2013, May 24, 2013.
Continuous School Professional Days: August 1-3, 2012, October 18, 2012, February 16, 2013, June 10, 2013.
Fall Parent-Teacher Day: Traditional: October 22, 2012; Continuous: October 17, 2012.
Fall Break: October 19, 2012.
Thanksgiving break: November 21 - 23, 2012.
Winter break: December 24, 2012 - January 4, 2013.
Birthday of Martin Luther King, Jr.: January 21, 2013.
President's Day: February 18, 2013.
Spring Break: Traditional: March 18-22, 2013; Continuous: March 18-22, 2013.
Spring Parent-Teacher Conference: Traditional: March 15, 2013; Continuous: March 8, 2013.
Memorial Day: May 27, 2013.
Traditional Classes will end on May 23, 2013.
Continuous Classes will end on June 7, 2013.

If any additional days are missed due to inclement weather, the school year will be adjusted appropriately.

Source: Tulsa Public Schools Official Web Site; 7/12.