(InvestigateTV) — The guardrails that line America’s roads are designed to protect drivers, but an investigation has found some can kill when improperly installed. Isabella Alonzo was 18 years old ...

(InvestigateTV) — InvestigateTV+ examines the effort to identify improperly installed guardrails and how one woman’s death prompted change in one state. Plus, fertility clinics are innovating to meet ...