Today in History
By The Associated Press | Associated Press 53 mins ago Today is Sunday, July 1, the 183rd day of 2012. There are 183 days left in the year. This is Canada Day. Today's Highlight in History: On July 1, 1862, President Abraham Lincoln signed the first Pacific Railroad Act "to aid in the construction of a railroad and telegraph line from the Missouri river to the Pacific ocean." On this date: In 1863, the Civil War Battle of Gettysburg, resulting in a Union victory, began in Pennsylvania. In 1867, Canada became a self-governing dominion of Great Britain as the British North America Act took effect. In 1910, Chicago's original Comiskey Park held its opening day under the name White Sox Park. (The home team lost to the St. Louis Browns , 2-0.) In 1912, American aviator Harriet Quimby , 37, was killed along with her passenger, William Willard, when they were thrown out of Quimby's monoplane during a flight at the Third Annual Boston Aviation Meet. In 1942, the First B