Fresno, with half a million people, is the center of the richest agricultural county in the United States. Cotton, grapes, and tomatoes are among the major crops; poultry and milk are also important. About 75 ethnic groups, including Armenians, Laotians, and Indians, live here. The city has a relatively vibrant arts scene, several public parks, and many low-price restaurants. The Tower District —with its restaurants,
coffeehouses, and performance venues—is the town's arts and nightlife nexus.