 OregonLive.com | Migrating Vaux's swifts draw a crowd at Portland's Chapman schoo l (Video) OregonLive.com By Jamie Francis, The Oregonian Migrating Vaux's swifts draw a crowd at Portland's Chapman school Each night during the month of September, thousands of Vaux's swifts feed on insects in the twilight skies near Chapman school in NW Portland. ... |