The Peggy Helmerich Library will be closed temporarily for light renovation. We anticipate the closure to last several weeks. During the closure, any items you have placed on hold will be sent to Hardesty Library.
Per the Energy Policy Act of 2005, Daylight Saving Time was extended to begin the second Sunday in March and end the first Sunday of November. This change went into effect in 2007.
2013, Begins 10 March, Ends 3 November
2014, Begins 9 March, Ends 2 November
2015, Begins 8 March, End 1 November
History of daylight savings time provided by U.S. Naval Observatory .
Source: Chase's Calendar of Events, 2013, pp. 614-616.