This dash cam video is amazing - you'll see a man's life saved. A Maine state trooper and a ER nurse perform first aid on the side of the road to resuscitate the driver from an apparent over dose.

Trooper Douglas Cropper and Lean Chick acted quickly and with purpose - and knew just what to do. This man is lucky he had two well trained and confident people to look over him.

CPR is important to know. There are many places to take courses in Maine and New Brunswick. The American Red Cross of Maine is a great resource for learning about better health. The Canadian Red Cross is there when you need them and offers classes on first aid.