National Highway Traffic Safety Administration awards 2015 Ford Expedition a five-star Overall Vehicle Score in its New Car Assessment Program 2015 Ford Expedition offers drivers comprehensive safety systems that include AdvanceTrac® with Roll Stability Control™, Safety Canopy® side-curtain airbags, SOS Post-Crash Alert System, tire pressure monitoring system and traction control 2015 Expedition – with best-in-class(…)