Can praying mantis be used to get rid of japanese beetles?

Question:Next season i wouuld like to get some praying mantis to help get rid of an infestation of japanese beetles and I was wondering if it a good idea. Also does anyone know where i can get the eggs or young praying mantis.

Answers:
Yes, you can use praying mantis' to get rid of japanese beetles as they do eat beetles, but it would be quicker to just use japanese beetle traps.