Merge pull request #20 from domingohui/master

fix typo in README

Author: bstarling

Diff for: README.md

@@ -56,7 +56,7 @@ We have many projects going in our slack community. Below is a list of some of o
 ---
 
 ### City of San Diego
-**Project Description:** This is an ongoing collaboration with the analytics team at the city of San Diego. We're be checking in with them on a regular basis to see what analysis or machine learning projects they need help with, and coordinating with the D4D community on a project-by-project basis to get things done. This is a great way to make a direct impact at the city level.
+**Project Description:** This is an ongoing collaboration with the analytics team at the city of San Diego. We'll be checking in with them on a regular basis to see what analysis or machine learning projects they need help with, and coordinating with the D4D community on a project-by-project basis to get things done. This is a great way to make a direct impact at the city level.
 
 **Slack:** [#city-sandiego](https://datafordemocracy.slack.com/messages/city-sandiego/)