Rolling Stone article gets Gen. Stanley McChrystal into hot water with President Obama.
Dorine Kenney started the Jacob's Light Foundation after her son was killed. The charity helps keep soldiers serving in harm's way stocked with supplies and warm wishes from home.
Congressional Twitterers include Sen. John McCain, who last year said he didn't know how to use e-mail. But don't look for tweets from President Obama.
Gen. Ray Odierno, along with other top defense officials, argued that releasing the images of alleged detainee abuse would endanger US troops abroad.