When the Panama Canal was unveiled by the United States in 1914, the roughly 50-mile-long waterway symbolized American power and technological advancement. But the glow of progress soon faded. Building the canal killed roughly 5,

The new Secretary of State already has said the Hong Kong-based operator of Panama Canal-adjacent ports could be a “big national security and defense problem.”

Newly minted Secretary of State Marco Rubio will be heading to Panama during his first trip as head of the Trump administration's State Department. President Trump, of course, has spoken at length about his desire to retake the Panama Canal,