DirecTV blesses Knoxville, Tennessee with HD locals

For those shacked up in Knoxville, Tennessee and relying on DirecTV for their tube service, we've excellent news. Starting today, you can catch the Big 4 -- ABC (WATE), CBS (WVLT), FOX (WTNZ) and NBC (WBIR) -- in high-definition without resorting to an OTA antenna. The addition of Knoxville brings the satellite provider's grand total of markets with HD locals up to 72, reportedly "representing more than 74.3-percent of US TV households." 'Tis a shame all that SEC football on CBS is so many months away, but hey, at least you've got March Madness to look forward to, right?