<driver name='qemu' type='qcow2'/>

It booted without issue.  I'm not clear how that got changed on the 

original domain.  It was in use without issue about a week ago. :/

I then ran the clone again and it cloned fine, but had the boot issue

again.  I checked the cloned domain.xml file and again it said type

raw.  I changed it again to qcow2 and it booted fine.

Bug?  Shouldn't it keep the type in the config the same?

Anyway, thanks for help and especially the quick
 responses!

Dave