KANSAS CITY, Mo. - A unanimous Western District Missouri Court of Appeals panel on March 26 overturned summary judgment in favor of an insurance company in a duty to defend declaratory judgment action and ordered judgment for the plaintiffs in a residential carbon monoxide wrongful death and negligence lawsuit (American National Property & Casualty Co. v. Randall Wyatt, et al., No. WD75226, Mo. App., Western Dist.; 2013 Mo. App. LEXIS 378).