Thanks to everyone
who replied to my request for sightings on the BTBW. I got 16 personal emails. Conclusion;
1 seen Richland sept.20/98 and Klickatat cty. the day after; 1 in Olympia 2 or three years ago;
1 in Mercer Isle. several years ago; Creston BC. a few years ago; Nakusp BC a few years ago;
1 seen in Kelowna BC. last weekend also( this is just north of my sighting). A very knowledgable
person told there have been many more sightings than usual in Western Canada this year, but this
may be the furthest west for Canada.
Thanks again to everyone including Gavin in Ontario and Sid in California.
If anyone else has any info on sightings for the black throated blue warbler please let me know.

See you in the field
Len Jellicoe