InvestigateTV+ examines the effort to identify improperly installed guardrails and how one woman’s death prompted change in one state.

DENVER — There is growing evidence the state of Colorado might have “Frankensteined” a guardrail system that seriously injured a Fort Collins woman. Kristen Gerhard, 31, slammed into a guardrail end ...

UPDATE: The Kentucky Transportation Cabinet announced this project will be extended through Friday, April 14. Motorists should expect a temporary closure on Kentucky Route 3716 between the 0.4 and 1.7 ...

Caltrans announced this week it would suspend installation of a piece of guardrail along California’s highways. The move comes after months of controversy surrounding the ET-Plus guardrail system, ...