Port's Dinsmore leaving in 2007
Port of Seattle Chief Executive Officer Mic Dinsmore has said he will leave his position early next year.
Dinsmore has been chief executive for 14 years, the longest tenure in that position in the Port's 95-year history.
Commission chairman Patricia Davis said the commission accepted Dinsmore's decision with profound regret, but understood his desire to open the next chapter in his life.
"He will be leaving an unprecedented legacy," Davis said.