Update README.md

README.md

@@ -24,7 +24,7 @@ We lean heavily on the [PyData](http://pydata.org) community to make our work ea
 
 This makes our task easier as we can focus on urban modeling and leave the infrastructure to the wider Python community.  The [Pandas](http://pandas.pydata.org) library is the core of the new UrbanSim, which is an extremely popular data manipulation library with a large community providing support and a very helpful [book](http://www.amazon.com/Python-Data-Analysis-Wes-McKinney/dp/1449319793).
 
-We have now converted a full set of UrbanSim models in the new framework, and have these running applications for Paris, Albuquerque, Denver, the Bay Area, and Detroit.  We have implemented a complete set of hedonic price models, location choice models, relocation and transition models, as well as a new real estate development model using proforma analysis.
+We have now converted a full set of UrbanSim models to the new framework, and have running applications for the Paris, Albuquerque, Denver, Bay Area, and Detroit regions.  We have implemented a complete set of hedonic price models, location choice models, relocation and transition models, as well as a new real estate development model using proforma analysis.
 
 We do strongly recommend that you contact info@synthicity.org about your project to make sure you can get professional support when you need it, and know what you are getting into.  For major applied projects, professional support is highly recommended.