A century after the U.S. steamship Ancon first sailed through the Panama Canal, a $5.3 billion expansion delayed by bickering contractors and angry workers is nearing completion. The problem is it might not be big enough. With the expansion 16 months behind schedule, canal administrator Jorge Quijano said officials are studying whether to dig a fourth set of locks to handle a growing fleet of super-sized ships. Those include the 400-meter-long “Triple E” vessels capable of carrying more than 18,000 containers, four times more than current ships passing through the canal. “We are always analyzing the market and as soon as we can economically justify it we will begin,” said Manuel Benitez, deputy administrator of the Panama Canal Authority, adding that he thinks the current expansion is sufficient for now. “If that changes and the demand exists we are ready to begin.” Panamanian officials today will celebrate the anniversary […]