Granholm's EV Road Trip Hits Snags, Highlights Challenges of Green Energy Push
- Republicans on House Oversight Committee probing Granholm's EV road trip where police called
- Trip aimed to promote Biden's climate agenda and effectiveness of green energy
- During trip, DOE staffers blocked EV charger with gas car, angering some
- Incident highlights logistical issues with EVs that admin is pushing
- Granholm blamed "poor judgment" by team, avoided responsibility