(Aurora, OR)  --  The search continues for a small plane that vanished during a flight from Creswell to Vancouver.  Officials say the Piper Cherokee was being flown by 41-year-old Lee Cheshire Leslie of Vancouver.  The plane disappeared sometime after leaving Hobby Field around 4:30 Tuesday afternoon.  KOIN-TV reports the search is being concentrated on a heavily-forested area that was on the original flight path.