What happened in May 1977?

Why was a section of public land set aside to support public schools under the Land of Ordinance of 1785? When was Long Parliament created? What are the names of current astronauts of the United States? What did Kennedy increase in order to build up the nations conventional forces? What college football team was first to put names on their jerseys? What did boys were in Tudor times? How did the union gain key victories in the final years of the war? How do you spell Klux Klux Klan? What are the disadvantages of living in colonial New Jersey? How were plebeians and patricians different? A helped save Japan from two Mongol invasions? In what year was the mughal empire founded? Can a british farmer spread slurry close to your house? What did middle class people in ancient Egypt eat? Why was Alexander able to conquer an extended area? Explain the events at the Battle of Bunker Hill focusing on why the battle was a british victory? What did is the 18th amendment of the US Constitution? Was Martin Luther King Jr. a communist? Why were the treaties that were made with separate Native American nations worthless? What is a Letter Flourish called?