Railway Secretary presents the rail project to the U.S. Ambassador to Panamá

The Secretary of the Railway briefed the United States Ambassador to Panamá on the Panamá–David–Frontera project, presenting its route, phasing, and the structuring and investment work underway.
Background & context
Briefing the US Ambassador specifically on "structuring and investment work", not just the route , signals Panamá was already courting American capital or technical partners in mid-2025, well before the UK, French, and Gulf conversations became public. The US has particular strategic interest in Panamanian infrastructure given the Canal relationship.
As with the France and UK talks, what's missing from the public record is any indication of what, specifically, US involvement might look like, a gap common to every international courtship announcement in this timeline.