This Week in History, Sep 14 – Sep 20

Sep 14, 1901 McKinley dies of infection from gunshot wounds Sep 15, 1978 Ali defeats Spinks to win world heavyweight championship Sep 16, 1932 Gandhi begins fast in protest of caste separation Sep 17, 1862 Battle of Antietam Sep 18, 1793 Capitol cornerstone is laid Sep 19, 1957 Nevada is site of first-ever underground nuclear explosion Sep 20, 1973 King triumphs in Battle of Sexes