Here’s a run-down of Comcast (NASDAQ:CMCSA) news stories from this week. Comcast (NASDAQ:CMCSA) company shares ended the week at 25.67 (as of 2/18/2011). Weekly News Roundup: Comcast (NYSE:CMCSA) Monday 14 February Comcast (NASDAQ:CMCSA) has launched high definition service of the Sportsman Channel in the Albuquerque area.With this launch, Sportsman Channel is now made available on [...]