Hiram Rodes Revels-Mississippi
Blanche Bruce-Mississippi
Edward Brooke-Massachusetts
Carol Moseley Braun-Illinois
Barack Obama-Illinois
Roland Burris-Illinois
Tim Scott-South Carolina
Mo Cowan-Massachusetts
Cory Booker-New Jersey
Kamala Harris-California
1: Identification with one's own nation and support for its interests, especially to the exclusion or detriment of the interests of other nations.
2: The belief or desire of a government or people that a country should maintain a strong military capability and be prepared to use it aggressively to defend or promote national interests.
3: To protect themselves from other countries, mostly Germany, and prepare for attack.
4: Archduke Franz Ferdinand was a member of the imperial Hasburg dynasty in Austria-Hungary. When he and his wife were killed, Austria-Hungary declared war on Serbia which spiraled into WW1.
5: The "shot heard around the world" was the shot that assassinated Archduke Franz Ferdinand and his wife, Duchess Sophie. It basically started WW1.
6: It caused Austria-Hungary to declare war on Serbia because a group of Serbian assassins killed the Archduke and the Duchess.
As head of state of the U.S. Government meaning the president is the highest ranking member of government he or she represents the United States as the chief diplomat in interactions with other countries. Also given his constitutional powers he or she is also the commander in chief meaning they are in charge of the military with fits with their overall position as head of the executive branch of the U.S. Government.