I know this isn't the third in a row since Jack Klugman and Charles Durning died, but as far as I'm concerned, he's the third in this series.
Harry Carey, Jr., died at the age of 91.
http://abcnews.go.com/Entertainment/...es-91-18085626
Harry Carey, Jr., died at the age of 91.
http://abcnews.go.com/Entertainment/...es-91-18085626