When port supporters talk about gearing Florida up for the anticipated growth of shipping due to the widening of the Panama Canal, ground zero is Port of Miami.
The attention has been on the $77 million that Gov. Rick Scott directed toward the dredging of the harbor to capture the super freighters expected to stream through a widened Panama Canal starting in 2014.
But that work is only one of three major projects that have been in the works for more than a decade at the cargo and cruise hotspot.
