ChefDb: The Chef and Restaurant Database

External references: Allen Sternweiler

1.		Grub Street, 2012-02-28
		http://chicago.grubstreet.com/2012/02/duchamp_closes_business_sold.html
2.		retrieved on 2010-09-07
		http://www.chicagonightandday.com/articles_welsh.asp
3.		2010-09-01
		http://www.chicagomag.com/Radar/Dish/September-2010/Duchamp-Scores-Chef-Allen-Sternweiler/
4.		2008-08-10
		http://wcfcourier.com/business/local/article_571daf11-be63-50b1-9fcb-de3ccfdf5f84.html
5.		Yelp, 2007-08-08
		http://www.yelp.com/biz/allens-new-american-cafe-chicago
6.		2003-04-23
		http://chicago.metromix.com/restaurants/review/reviews-allens-and-rushmore/163180/content