Detroit's Chinatown was originally located at Third Avenue, Porter St and Bagley St, now the permanent site of the MGM Grand Casino. In the 1960s, urban renewal efforts, as well as the opportunity for the Chinese business community to purchase property led to a relocation centered at Cass Avenue and Peterboro. However, Detroit's urban decline and escalating street violence, primarily the killing of restaurateur Tommie Lee, led to the new location's demise, with the last remaining Chinese food restaurant in Chinatown finally shut its doors in the early 2000s. Although there is still a road marker indicating "Chinatown" and a mural commemorating the struggle for justice in the Vincent Chin case, only one Chinese American establishment still operates within the borders of the City of Detroit. The Association of Chinese Americans Detroit Outreach Center, a small community center, serves a handful of new Chinese immigrants who still reside in the Cass Corridor. Chinatown in St. Louis, Missouri, was a Chinatown near Downtown St. Louis that existed from 1869 until its demolition for Busch Memorial Stadium in 1966. Also called Hop Alley, it was bounded by Seventh, Tenth, Walnut and Chestnut streets. The first Chinese immigrant to St. Louis was Alla Lee, born in Ningbo near Shanghai, who arrived in the city in 1857. Lee remained the only Chinese immigrant until 1869, when a group of about 250 immigrants (mostly men) arrived seeking factory work. In January 1870, another group of Chinese immigrants arrived, including some women. By 1900, the immigrant population of St. Louis Chinatown had settled at between 300 and 400. Chinatown established itself as the home to Chinese hand laundries, which in turn represented more than half of the city's laundry facilities. Other businesses included groceries, restaurants, tea shops, barber shops, and opium dens. Between 1958 and the mid-1960s, Chinatown was condemned and demolished for urban renewal and to make space for Busch Memorial Stadium. The history of Chinese in Montana closely ties with the building of the Northern Pacific Railroad in the 1860s in many cities and towns including Butte, Big Timber, and other places. An archaeological find uncovered remnants of laundromats and other architectures relating to the Chinese culture. According to another article, of the 20,000 residents of Montana in the 1870s, as many as 1,949 were Chinese. Today, one of the few reminders of Chinese society in Montana is the Chinese New Year parade that is held at the Mai Wah Museum in Butte. At the end of the 19th century, many Chinese people called Big Timber, Montana home.