Hi all,
     I rode my bike up to Tuckerman Lane (1 mile from my house as the crow flies) and went down the trolley path (per Mike's dir) didn't see any geese in the fields at Geo.twn Prep, but on my way back to Tuckerman I had a hunch to check the pond. Yes, the Canada geese were there in the back, and among  them was a smaller goose, the "Speckle belly".
  Mike Bowen arrived a few minutes later.  The light was good. 
  The geese did get spooked by 2 River Otters, and grouped together on the far side.
  We also saw white tailed deer.  All this in the middle of urban Bethesda!
   
  Good birding!
  Diane Ford