UNSUNG HERO OF THE WATERWAYS

Tugboat 12000. The name might not roll off your tongue like a famous vessel, but this steadfast tug has been quietly/faithfully/steadily towing/pushing/maneuvering ships in and out of ports for years. While it doesn't bask in the limelight, its role is essential. It navigates/guides/directs massive cargo ships through tight channels, ensuring/guara