text of the UCC from Cornell Law (without comments)
Missouri Revised Statutes Chapter 400
Missouri state UCC on-line resources
810 Illinois Compiled Statutes 5/
On-line UCC service of the Business Services Department of the Secretary of State
UCC Statutes by State from Cornell University Law School
Missouri Appellate Slip Opinions
Eastern District of Missouri Slip Opinions
Western District of Missouri Slip Opinions
United States Court of Appeals for the Eighth Circuit Slip Opinions
United States Supreme Court Opinions