[Something your blog readers may enjoy: recently Saturday Evening Post issues from the 1950s were uploaded to the Internet Archive. Included are also the issues from 1956/57 containing the 8-part series "My Dad, Walt Disney" written by Diane Disney Miller and Pete Martin. As far as I know this is the first time all 8 parts are available on the internet.
Check out the first part at DIX.
The other parts are linked as related entries.
Regards and Happy Easter,