A dozen soldiers from the 5th Brigade, 2nd Infantry Division faced misconduct and war crimes charges from their last deployment to Afghanistan. Here's a look at where their cases stand.  PLEA DEALS  Spc. Jeremy Morlock: Guilty to murdering three Afghans and other charges; 24 years in prison and demoted to private.  Spc. Emmitt Quintal:  Guilty to assaulting fellow soldier, using drugs, keeping photos of casualties; 90 days hard labor and bad-conduct discharge.  Pfc. Ashton Moore: Guilty to using drugs; demoted to private.  Staff Sgt. Robert Stevens: Guilty to shooting at Afghans, making false statements and …