on december 15, 2009, cox media group announced that it would move whio-tv and its dayton radio cluster–whio am-fm, whko and wzlr–from its home since the 1950s on wilmington avenue in dayton (at the kettering city line), to the cox media center building (also the current home of the "daily news") on south main street in dayton, by december 2010. whio-tv began broadcasting from the new facility at 2:35 a.m. on december 12, 2010.