The "Vessel Bridge-to-Bridge Radiotelephone Act" applies to __________.

Correct Answer: Option D — every power-driven vessel of 20 meters and upward while navigating

The Vessel Bridge-to-Bridge Radiotelephone Act specifically applies to every power-driven vessel of 20 meters and upward in length, every towing vessel of 26 feet and upward, and certain passenger vessels while navigating.