Had a rather slow morning at Font Hill (Ellicott city, Howard County). The only warbler seen was c. yellowthroat. I wasn't TOO upset though since I did get a great look at a MARSH WREN. It popped up in the cattails and sat a preened for me. The bird was in the cattail field area along the path/boardwalk. There was a GREATER YELLOWLEGS on the mudflat at the pond. Bonnie Ott (waiting for the sparrows!!)