MEMORIAL HOSPITAL SYSTEM, PLAINTIFF-APPELLANT, v. NORTHBROOK LIFE INSURANCE COMPANY, ET AL., DEFENDANTS-APPELLEES. No. 89-2513.United States Court of Appeals, Fifth Circuit. June 15, 1990. Rehearing Denied July 16, 1990. Page 237 Mark Douglas Herbert, Sullins, Johnston, Rohrbach Magers, Houston, Tex., for plaintiff-appellant. Michael Kuhn, Bracewell Patterson, Houston, Tex., for Northbrook. Mike Johanson, Weitinger Tucker, Houston, Tex., […]