The Department of Transportation was established by an act of Congress on which date?

The Department of Transportation (DOT) was indeed established by an act of Congress on October 15, 1966. This date marks a significant moment in U.S. history as the DOT was created to oversee and coordinate national transportation functions, enhancing the safety and efficiency of transportation in the country. The establishment of the DOT reflected an increasing recognition of the importance of transportation infrastructure and policy in daily American life and the economy.

This foundational date is also pivotal because it allowed for the consolidation of multiple transportation-related functions that were previously managed by different federal agencies, ultimately leading to improved regulatory oversight and innovation in transportation systems across the country.