According to the comments at the link, Clackamas Town Center overall management is Clackamas Mall,LLC owned by General Growth Properties in Chicago. Here is their email address:
http://www.ggp.com/about-ggp/contact-us
Also from the link the General Manager of General Growth Properties Is:
Dennis Curtis, contact at:dennis.curtis@ggp.com
Thanks. That explains it. It's a Chicago/Hillary/Obama deal.
Chicago?
Figures.