Memories of prisoner abuse at Abu Ghraib have resurfaced as a military appeals court reviews whether the judge in one case conducted the trial properly. Meanwhile, Grand Ayatollah al-Sistani encouraged voters to participate in next month’s national elections. At least eight Iraqis were killed and five more were wounded in light violence. Also, there are rumors that the Mahdi Army may be resurfacing as sectarian violence appears to be re-igniting.