4/7, Sunday. Cloudy. I often stop by Nisqually NWR if I drive north to Seattle or Canada. It's a good place for birds. I especially like the long boardwalk. Today, I walked all the way to the end. The walk was now entirely sitting in the mud. I was a little disappointed in the number of birds: less than last time when I was here in winter. Somehow spring migration doesn't stop here? Saw 2 herons.
