The Coast Guard can now block boats from parts of the Ohio River for a rowing event

The Coast Guard is proposing a temporary rule to close off sections of the Ohio River near Louisville, Kentucky. This means that during a specific rowing event, no one can enter these areas without special permission from the Coast Guard.

This is a small, temporary change, but it shows how local authorities can use regulations to manage public waterways for specific events. It gives the Coast Guard direct power to control who uses a section of the river, even for something as minor as a rowing race. This kind of localized control is a common tool for managing safety and logistics on busy waterways.