Hernando de Soto
On May 8, 1541, south of present-day Memphis, Tennessee, Spanish conquistador Hernando de Soto reaches the Mississippi River, one of the first European explorers to ever do so.
Answer:
American airline merging with US airways
Explanation:
The Northwest Airlines merge with Delta Airlines to eliminate the unprofitable routes and save costs. The merger between American airlines and US airways took place to increase their geographical coverage and improved efficiency which could lead them to earn more revenue per seat and become a top rated airline in the entire aviation industry of the world.
The Whiskey Rebellion was a tax protest in the United States beginning in 1791 during the presidency of George Washington. The so-called "whiskey tax" was the first tax imposed on a domestic product by the newly formed federal government.