DST will end at 02:00:00 AM, Sunday, Oct 27, 1918. When local clocks are to be set backward by 1 hour.

In 1915, Detroit led the charge to move Michigan from Central to Eastern time. A group of Detroiters ... or move Michigan back into the Central Time Zone. Need a break? Play the USA TODAY Daily ...

Louisville moved to Eastern time in 1961. The change was meant to benefit local businesses, as well as residents who could work or play later in sunlight.

There are actually six time zones in the USA. The four main ones are Eastern, Central, Mountain, and Pacific Standard Time.

In 1915, Detroit led the charge to move Michigan from Central to Eastern time ... or move Michigan back into the Central Time Zone. Need a break? Play the USA TODAY Daily Crossword Puzzle.