i know we've been over this already, but it really is embarrassing...
http://cityobservatory.org/the-storefront-index/
St. Louis' central business district is second-to-last (just above Detroit) in retail density out of the 51 largest US metros.
http://cityobservatory.org/the-storefront-index/
St. Louis' central business district is second-to-last (just above Detroit) in retail density out of the 51 largest US metros.

