Columbia, South Carolina
Columbia is the capital and second largest city of the U.S. state of South Carolina, with a population estimate of 134,309 as of 2016. The city serves as the county seat of Richland County, and a portion of the city extends into neighboring Lexington County. It is the center of the Columbia metropolitan statistical area, which had a population of 767,598 as of the 2010 United States Census, growing to 817,488 by July 1, 2016, according to 2015 U.S. Census estimates. The name "Columbia" is a poetic term used for the United States, originating from the name of Christopher Columbus.
Metropolitan Police Department of the District of Columbia
The Metropolitan Police Department (MPD), officially the Metropolitan Police Department of the District of Columbia (MPDC), is the law enforcement agency for the District of Columbia, in the United States. With approximately 3,900 officers and 400 civilian staff, it is the sixth-largest municipal police department in the United States. The department serves an area of and a population of 672,228 people.