(Portland, OR)  --  The city's fall season leaf pick up service is headed for northwest Portland.  The bureau of transportation says that today's pick up neighborhood is between Lovejoy and Wilson Streets from Northwest 16th to 23rd Avenue.  The city reminds folks that any vehicle will be towed if it is still parked within the designated pick up area on pick up day.  The schedule for other neighborhood pick-ups through December can be found with an online search for 'Leaf Day pick-ups' at PortlandOregon.Org.