In 2007 Dunn also obtained his real estate license and professional certificate in economic development .
Dunn served as city planner for the city of Kansas City , Missouri from 2007 to 2012 .
In 2007 Dunn also obtained Dunn 's real estate license and professional certificate in economic development .
Dunn served as city planner for the city of Kansas City , Missouri from 2007 to 2012 .