Every summer the warm weather brings out the roadwork crews. Although reduced speeds and stop and go driving can be frustrating for drivers—commercial and public alike—it is necessary to maintain the infrastructure.

There was a recent incident at a school project in Maine worth reviewing. It involved a dump truck that backed into a propane tank fill pipe.

As the temperatures go up, so do the amount of miles that Americans drive. With this increased traveling comes increased accident rates and the associated injuries and fatalities.