| http://www.w3.org/ns/prov#value | - When you take one of these with you, you have got three buttons, you can push a button that says you are ok, tells people where you are at, there is a button where you can get your friends to come help you and then there is an emergency button that will send a message to 911, says Quint Shear of Mesa County Search and Rescue.
|
