Interview with Jenna Bush Hager on the Importance of School Bus Safety  Jenna Bush Hager is adamant about kids' safety. That's why she teamed up with the Propane Education & Research Council to advocate for propane fueled school buses.
 Jenna Bush Hager is adamant about kids' safety. That's why she teamed up with the Propane Education & Research Council to advocate for propane fueled school buses.