Today in History: October 13; In 1792, the cornerstone of the executive mansion was laid by President George Washington; In 1932, President Herbert Hoover and Chief Justice Charles Evans Hughes laid the cornerstone for the U.S. Supreme Court building; In 1943, Italy declared war on Germany; In 2010, rescuers in Chile pulled 33 men to fresh air and freedom, 69 days after they were trapped in a collapsed mine; In 2016, Bob Dylan was named winner of the Nobel prize in literature.