Ken-- tyler and I joined a zillion other birders today, Tuesday, from dawn to noon in looking for the yellow-billed loon. No sign of it at all, and even Marshall showing up couldn't make it happen. Of course, there's a lot of water around that one just can't get down to, but everyone was pretty disappointed. However, Rick Blom did say that the common gull has been seen daily through Monday, and several folks were going for it after they left the non-loon site. The problem seems to be that they aren't generating power on any regular schedule (that we can fathom), so the gulls all disperse until they hear those magic sirens, then come a'flocking. Bummer that you missed it--Tyler and I were there Saturday morning, early, and had it sitting and flying under us at the dam, and re-found it after it'd left for a while. There's one immature ring-billed gull that can fool you, until you get a good look at its immaculate white rump. Good luck this time! Jane and Tyler