He made the first call on March 10, 1876, to his assistant, Thomas Watson: "Mr. Watson--come here--I want to see you."
Authoritarian Regimes. ... One ruler or a small group of leaders have the real power in authoritarian political systems. Authoritarian governments may hold elections and they may have contact with their citizens, but citizens do not have any voice in how they are ruled.
B) canberra is the answer
Over 23,000 men fell as casualties in the one-day Battle of Antietam, making it the bloodiest day in American history. The Union victory at Antietam resulted in President Abraham Lincoln issuing his Preliminary Emancipation Proclamation on September 22, 1862.