How GPS reshaped transportation safety and efficiency – America 250 on WTOP

WTOP’s America 250 segment examines the impact of GPS on transport. It describes how satellite navigation changed routing practices. The piece credits GPS with improving safety on roads and rails. It also notes gains in efficiency for freight and passenger travel. The discussion links GPS adoption to reduced travel times. No specific statistics are provided in the short summary. The segment underscores GPS as a critical infrastructure tool. Future coverage may explore emerging navigation technologies.