millie210:
I had an employee of mine just use their paid vacation time to go volunteer.
It was galling to know I was paying for that....
I understand where you're coming from, I really do. I'm sure you realize that what an employee does with their vacation time is their business. They've earned it, according to whatever labour relations regulations apply in your jurisdiction. At least you won't have to endure any on-the-job preaching while they're away. ;-)