St. Paul sandwich gangs in the nineteenth and early twentieth centuries" and was probably derived from egg foo young. They believed that the early Denver sandwiches were actually St. Paul sandwiches. This sandwich was featured in the PBS documentary "Sandwiches That You Will Like" in 2003 and will be featured in a book by artist Kelly Pratt to be released in 2016 called "Stately Sandwiches" as the sandwich chosen to represent the state of Missouri. It is usually only available in Chinese restaurants in the St. Louis metropolitan area as well as a select few Chinese American restaurants in outlying regions of Missouri,
Chinese Americans in Dallas–Fort Worth with Houston, has one of the state's two major settlements of Chinese Americans. In the 2000 U.S. Census, 17% of the foreign born residents of Plano originated from China. The 2010 U.S. Census stated that there were 14,500 ethnic Chinese in Plano. Out of the cities with 250,000 and more residents, Plano has the sixth largest percentage of ethnic Chinese, which made up 5.2% of the city's population. Charlie Yue, the executive vice president of the Association of Chinese Professionals, stated that he estimated that about 30,000 Plano residents are Chinese and that many "don't participate in government activities, like