R. T. Geoghan photographed this groundhog this past weekend at Mill Creek Marsh.

R.T. writes: "What a great time of year – the Red-winged Blackbirds calling, the Tree Swallows – a symphony better than anyone could possibly compose."

Incidentally, the groundhog did not see its shadow, which means we can expect six more weeks of summer.  (Thanks, R.T.!)