How do I get rid of the tent caterpillers!!?

Question:They have destroyed some of my small trees , I would appreciate any help.
Is there a way to use a household product or do I need to get something stronger ? ( if there is such a product for these pesky critters) When I was young I thought they were so cute , It would be rude to say what I think of them now.

Answers:
I don't think there is a household product available for these type of bugs. There is some type of spray available, but I think it's toxic. Those tent caterpillers also kill your trees along w/whatever is in the surrounding area. Bet you didn't know that!