Pennsylvania
Pennsylvania is a US state located in the Northeastern United States. It was the second state to ratify the US Constitution, doing so on December 12, 1787. Its capital city is Harrisburg, and as of 2010, its population is 12,702,379.
Pennsylvania is a US state located in the Northeastern United States. It was the second state to ratify the US Constitution, doing so on December 12, 1787. Its capital city is Harrisburg, and as of 2010, its population is 12,702,379.