Jake: Correct, I cannot pull the drawer out. I think the basket may have lodged against something on the inside. Kitchenaid has scheduled a tech on the 19th, and if it has to be damaged to be opened it may possibly be covered, my hope. I've turned the water off. thanks for your help.
Jake, Local Kitchenaid rep advised to power off and wait for freezer to melt which I did. Over 3 days I was able to shake the drawer sideways and pull it out. The ice cube tray was a solid block of ice with the lever stuck down within the ice. Other water had iced below the ice cube maker wall but sticking of drawer was caused by water that had pooled at bottom of drawer and became frozen with the lower basket.
Little water had actually melted so some chipping was required to release lever. Thanks for your time. Problem solved.