Hi al -
Amidst a fun day of birding around southern Mason County, I came across a Yellow-breasted Chat singing away - apparently a county first!
The Chat was singing away on Deegan Rd, right where the power line cut comes through ?this is about 8/10 of a mile south from the road to Matlock off 101, just south of Shelton.

Good birding,

Matt Bartels
Seattle, WA