1 E-1 Cities, Counties, and the State Population Estimates with Annual Percent Change: 2  Press Release.  E-1 Cities, Counties, and the State Population Estimates with Annual Percent Changeâ January 1, 2015 and 2016.
âCommander In Chiefâ is a term commonly used for the president of the United States. But itâs only one of several titles conferred on the nation's chief executive. Commander In Chief refers to the presidentâs duties as head of the U.S. armed forces: the Air Force, Army, Navy and Marines.The U.S. Constitution establishes this power for the president.ut itâs only one of several titles conferred on the nation's chief executive. Commander In Chief refers to the presidentâs duties as head of the U.S. armed forces: the Air Force, Army, Navy and Marines.
Barack Obama is so important because he is the first black president for the United States. He also makes a change and he is the leader of our country! If you ask me Barack Ob â¦ ama made and is still making a huge impact on the United States of America! 9 people found this useful.