Houston, Texas is the fourth largest city in the United States and is one of the newest and fastest growing major cities in the United States. Houston covers about 600 square miles in area, and is also the largest city in the United States which does not have zoning laws.
Houston is very cosmopolitan and has different ethnic groups, including Hispanics, African-Americans, Europeans, Jews, Chinese, Japanese, Vietnamese, Koreans, Indians, Pakistanis, Arabs, and South Africans.
The Houston Museum District contains over 15 museums, as well as Hermann Park, Sam Houston Park, The Houston Zoo and the Miller Outdoor Theatre.
Houston is served by George Bush Intercontinental Airport (IAH), William P. Hobby Airport (HOU), and Ellington Field (EFD).