Stock photography picture of US President Dwight Eisenhower Interstate Highway system sign General 5 Stars

A6JN49 - Licenced Caption US President Dwight Eisenhower Interstate Highway system sign General 5 Stars Keywords Warning, Travel, Help, Posted, Information, Caution, Signs, Assist, Words, Directions, Locations, Roads, Autos, Posted, Speeding, Speed, Forward, Tace, Backwards, Pedestrian, Highways, Freeways, Roadways, Streets, Intersections, Parking, Warning, Drivers, Observe, Notice, Alert, Order, Right, Left, Guidance, Direct, Symbolic, Order, Instructions, Signage, Routes, Hazards, Interchange, Stop, Go, Corner, Entrance, Exit, Bends, Curves, Dangers, Crossing, Access, Incline