NEW : Dr . Nidal Hasan 's standby attorneys are appealing permission to remain on duty . The prosecution is going through more than 40 witnesses in two days . Hasan faces a death sentence if convicted of 13 killings and 32 attempted murder counts . More than 50 years and no executions . Hasan has denied being the shooter in the 2009 rampage at Fort Hood .
NEW : Dr . Nidal Hasan 's standby attorneys are appealing permission to remain on duty . The prosecution is going through more than 40 witnesses in two days . Hasan faces a death sentence if convicted of 13 killings and 32 attempted murder counts . Hasan has denied being the shooter in the 2009 rampage at Fort Hood .