Summer in Honolulu brings the sweet smell of mangoes, guava, and passionfruit, ripe for picking; it arbors the streets with the fiery red umbrellas of poincianta trees and decorates the sidewalks with the pink and white puffs of blossoming monkeypods. Cooling trade winds prevail all summer, bringing what the old Hawaiians called makani 'olu' 'olu--- "fair wind".