Scouted Sam Smith from 10-1 this morning. Saw Pied Billed, Horned, Red-Necked, and Western Grebes. Other high lights included two Black Scoters near the Marina docks, White-Winged Scoter, Greater Scaup, Redhead Duck, and a Shrike - looked like a Loggerhead, but I couldn't make a clear ID - more likely a Northern, I guess. Otherwise it was the usual suspects amidst a Merganser-fest.