Second man arrested in probe of prison chief's death

Friday, April 12, 2013 | 4:29 p.m. CDT

COLORADO SPRINGS, Colo. — Both of the suspected white supremacist prison gang members whose names surfaced during an investigation into the killing of Colorado's prisons chief are behind bars as investigators try to determine whether a man recently paroled from solitary confinement acted alone in the slaying.