Spring Lake PD purchased a dog who was awarded a Bullet Proof Vest by Vested Interest in K-9s. Right now there is a Groupon for a $10 donation towards Vested Interest in K-9s in order to help provide vests for other K9s.
About Vested Interest in K-9s: http://www.vik9s.org/about-us
Groupon: http://www.groupon.com/deals/vested-interest-in-k9s-inc-2