Here in Knoxville, a few things have been going on:
WVLT-TV 8, the CBS affiliate, rebranded their newscasts from "Volunteer TV News" to "Local 8 News" just a couple of days ago. The station kept their "Volunteer TV" branding as well as their current graphics.
WBXX-TV 20, the CW affiliate, re-entered the 10pm news race over a month ago with the launch of "The CW20 News at Ten" with Kristen Farley from WATE. With this newscast, the news-share agreement with WATE and WBXX came into effect and will be launching news in high definition this Fall.
More details as they become available.