Chicago

Chicago is the largest city in the U.S. state of Illinois. With nearly 2.7 million residents, it is the most populous city in the Midwestern United States and the third most populous city in the USA, after New York City and Los Angeles. Its metropolitan area, commonly named "Chicagoland," is the 27th most populous metropolitan area in the world, home to an estimated 9.7 million people spread across the U.S. states of Illinois, Indiana, and Wisconsin. Chicago is the county seat of Cook County, the second largest county in the United States by population under Los Angeles County, California.

In chicago are a lot of things like Grant Park, 

Grant Park  is a large urban park in the Loop community area of Chicago, Illinois, United States. Located in Chicago's central business district, the park's most notable features are Millennium Park, Buckingham Fountain, the Art Institute of Chicago and the Museum Campus. Named for United States' President and Civil War General, Ulysses S. Grant, Grant Park is frequently referred to as the city's front yard. It is bordered on the north by Randolph Street, on the south by Roosevelt Road, on the west by Michigan Avenue and on the east by Lake Michigan.