I've owned and run a boarding kennel and, trust me, a lot of well to do people WILL leave their 'child' in a cage. If boarding unknown dogs, it is THE safest way to do it.
There is nothing inherently cruel about a crate or kennel.
I second what cshellenberger said....
There is nothing inherently cruel about a crate or kennel.
I second what cshellenberger said....