Matt,
Congratulations on the first Skamania County record of a
Long-tailed Jaeger.
I'm not surprised that you found indications of another Acorn
Woodpecker granary tree in Klickitat County since the birds have been
breeding there for about a decade. I've wondered when the population of
these woodpeckers would increase to the point where a second colony would
be established. There may be one out there now but not yet located, so
birders keep your eyes open when birding in the gorge.

Wilson Cady
N45 35.618' W122 13.738'
Washougal, Skamania County, WA