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It does seem crazy -- springing forward only to set ourselves up for the fall back.<br /><a href="http://webexhibits.org/daylightsaving/index.html" target="_blank"><img alt="" src="http://static.cbslocal.com/Themes/CBS/_resources/img/images_image_281093753.gif" /> About Daylight Saving Time</a><br /><a href="http://www.wcco.com/video/?id=32959@wcco.dayport.com"><img alt="" src="http://static.cbslocal.com/Themes/CBS/_resources/img/images_image_282165854.gif" border="0" /> Video: Ben Tracy Reports</a><br /><a href="http://wcco.com/goodquestion"><img alt="" src="http://static.cbslocal.com/Themes/CBS/_resources/img/images_image_281095702.gif" /> More Good Questions</a><br /><a href="http://wcco.cbslocal.com/registration/login.aspx"><img alt="" src="http://static.cbslocal.com/Themes/CBS/_resources/img/images_image_316104020.jpg" border="0" /> Register For Good Question Video E-Mails <br /></a>" /><meta id="ctl00_ctl00_MetaKeywords" name="keywords" content="Daylight-saving time,Dr Terry Jones,University of Minnesota,astronomy,Ben Franklin,Uniform Time Act of 1966,sunlight,daylight" /><meta name="author" content="CBS" /><meta id="ctl00_ctl00_MetaCopyRight" name="copyright" content="&copy; MMX, CBS Broadcasting Inc. 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return false;">del.icio.us</a><br /> <img id="ctl00_ctl00_ContentModulesPlaceHolder_ContentModule_29317_ShareTools_FarkItButton2_16x16" src="http://llnw.static.cbslocal.com/Themes/CBS/_resources/img/FarkItButton2_16x16.gif" style="height:16px;width:16px;border-width:0px;" /> <a href="http://cgi.fark.com/cgi/fark/farkit.pl?u=http%3a%2f%2fwcco.com%2flocal%2fDaylight.saving.time.2.362589.html&h=Good%20Question%3a%20Why%20Is%20There%20Daylight%20Saving%20Time%3f" target="_blank">Fark</a><br /><img id="ctl00_ctl00_ContentModulesPlaceHolder_ContentModule_29317_ShareTools_icoTwitter" src="http://llnw.static.cbslocal.com/Themes/CBS/_resources/img/ico016x016twitter.gif" style="height:16px;width:16px;border-width:0px;" /> <a id="lnkTweet" onclick="javascript:TweetThis();">Twitter</a><br /></span> </div>    </div> <div class="cbstv_article_date_header"> Nov 2, 2007 11:09 pm US/Central </div> <h2>Good Question: Why Is There Daylight Saving Time?</h2> </div> <span class="cbstv_attribution" style="padding-right: 4px;"> Minneapolis (WCCO) ― </span> <div id="ctl00_ctl00_ContentModulesPlaceHolder_ContentModule_29317_divRealtedCol" class="cbstv_related_col"> <dl class="cbstv_article_images cbstv_img_border"> <div class="cbstvs_slideshow" id="img_0"> <dt> <img id="ctl00_ctl00_ContentModulesPlaceHolder_ContentModule_29317_rptRelatedImages_ctl01_imgThumbnail" title="Click to zoom." class="cbstv_cursor_pointer popup_clicker" myIndex="0" src="http://llnw.image.cbslocal.com/0/2005/11/01/175x131/images_sizedimage_305124421.jpg" style="height:131px;width:175px;border-width:0px;" /> <span id="ctl00_ctl00_ContentModulesPlaceHolder_ContentModule_29317_rptRelatedImages_ctl01_txtEnlargeImage" class="cbstv_click_enlarge popup_clicker" myIndex="0">Click to enlarge</span><div class="cbstv_slider_paging"><a class='cbstv_slide_back_but_grey' disabled></a><span style="float:left;">1 of 2</span><a class='cbstv_slide_next_but_wht' href='javascript:displayDiv("img_1")'></a></div> </dt> <dd> <p class="cbstv_attribution"> CBS </p> </dd> </div> <div class="cbstvs_slideshow" id="img_1"> <dt> <img id="ctl00_ctl00_ContentModulesPlaceHolder_ContentModule_29317_rptRelatedImages_ctl02_imgThumbnail" title="Click to zoom." class="cbstv_cursor_pointer popup_clicker" myIndex="1" src="http://llnw.image.cbslocal.com/0/2005/10/29/175x131/images_sizedimage_302085332.jpg" style="height:131px;width:175px;border-width:0px;" /> <span id="ctl00_ctl00_ContentModulesPlaceHolder_ContentModule_29317_rptRelatedImages_ctl02_txtEnlargeImage" class="cbstv_click_enlarge popup_clicker" myIndex="1">Click to enlarge</span><div class="cbstv_slider_paging"><a class='cbstv_slide_back_but_wht' href='javascript:displayDiv("img_0")'></a><span style="float:left;">2 of 2</span><a class='cbstv_slide_next_but_grey' disabled></a></div> </dt> <dd> <p class="cbstv_attribution"> CBS </p> </dd> </div> </dl> <div id="ctl00_ctl00_ContentModulesPlaceHolder_ContentModule_29317_divEnlargeImage" class="jqmWindow" style="width: 350px; 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"By World War I it was recognized you could save some energy by not having people turn their lights on in the evening."<br /><br />But when the war ended cities and states were allowed to set their own clocks causing some timing issues. For example, Minneapolis was an hour behind St. Paul in 1965. So, the federal government set the clocks and the Uniform Time Act of 1966 officially created daylight-saving time in the summer and standard time in the fall and winter.<br /><br />"It's no attempt to control nature," Jones said. "I think everybody understands the sun's only going to be up as long as it's going to be up no matter what."<br /><br />But now, as we fall back, it is time to seize our one advantage: an extra hour of sleep.<br /><br />Some have wondered why we don't have daylight-saving time all year long. Some farmers and school districts are opposed because of the lack of light in the morning. 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