Whad'ya Know?

Listen

This site has been modified from its original version. The interactive elements, such as comment forms, have been removed. This site was archived in October, 2019.

Kathryn Spitznagle

play
pause
stop
mute
unmute

Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin.

Problems? Try Direct mp3

President of the Caterpillar Visitors Museum Kathryn Spitznagle, moves earth to come and talk to Michael about earth movers on the moon and more!