Rod is putting up a very admirable fight, winning many battles against his illness. While there are difficult weeks for him, and \"good\" and \"bad\" days, expect him to do many, many more shows for some time to come... hopefully for as long as he enjoys the work.
I know that having an important task pending would help anyone rally their resources and keep them focused and motivated. The show is being wonderfully supportive by welcoming him home with great encouragement and open arms to each of his performances.
Randy
tvrandywest.com