Few still searching for homes.
Santa to escort trees down Maumee River.
34 people from 20 countries take oath.
Military tribute begins 30th annual event.
Building will house biodiversity exhibits.
Hundreds of dogs affected.
Feisty female rescued from river.
Dozens of dogs affected as outbreak stretches into Michigan.
Anna was one of 25 dogs in the nation to make the trip through Lutheran Church Charities.