Previously released FBI files document a spate of threats against Ted Kennedy in the weeks after Robert Kennedy's assassination in June 1968, and five years after their older brother, President John F. Kennedy, was killed. Several of the letters appeared to be written in the same hand.
Who were the Louisiana territory explorers? Meriweather Lewis and William Clark led the expedition that explored the Louisiana Territory for the US government. Edit
The Exploration and Legacy of the Louisiana Territory American Exploration of Louisiana Acquisition and exploration of American lands throughout the first decade of the 19th century began and ended with President Thomas Jefferson.