The school continued expanding, acquiring Denver Automotive and Diesel College and Computer-Ed Business Institutes in 2001, Lincoln College of Technology in Nashville (previously the Nashville Auto-Diesel College) in 2003, and the Southwestern College of Business and New England Technical Institute in 2004.
New Zealander George Hudson proposed the modern idea of daylight saving in 1895. Germany and Austria-Hungary organized the first implementation, starting on 30 April 1916. Many countries have used it at various times since then, particularly since the energy crisis of the 1970s.
Many countries change their clock twice a year to observe day light saving time. The date of Daylight Savings Time Starts and Ends may vary with year to year and also depends on location. In United States DST starts on the second Sunday of March at 02:00 AM. And it ends on the first Sunday of November at 03:00 AM by setting clocks back to 02:00 AM. DST 2015 will begin on 8th March 2015 and will end on 1st November.