Golf Course Specialists:
http://www.golfdc.com/gcsindex.cfm
http://www.golfdc.com/gc/lng/golfcourse.htm

Ubiquity Marketing (Langston Project)
http://www.ubiquitymarketingmc.com/cco/langston.html
http://www.ubiquitymarketingmc.com/cco/21st_century.html
http://www.ubiquitymarketingmc.com/cco/index.html
http://www.ubiquitymarketingmc.com/cco/sponsorship.html