Mill Run is somewhat dry and this thrush is forging for worms.
I believe this warbler and the Winter Wren enjoy the same environments.
They also exhibit the same body bobbing movements. Note the darker legs and tan eyebrow - Northern vice Louisiana.
Nikon D700
,AF-S VR Nikkor 70-200mm 2.8G with TC-20 E II 1/160s f/5.6 at 400.0mm iso1250
Cropped FX Image with Reduced pixels for Internet Viewing
full exif