Greetings. Birded the Black Butte swamp this am coming in from the Glaze Meadow side. Very active with abundant vireos, flycatchers, warblers and woodpeckers. My hope was Veery with previous reports from years past. No luck with Veery. Swainson's Thrush were scattered in the swamp. Hoping to sort out Interior West versus Pacific. Are these Swainson's spill overs from the other side of the Cascades or part of the interior west population? Similar question to White-breasted Nuthatch and a few others. thanks Steve Kornfeld Bend