Eric Frein 's accused of killing Cpl . The FBI is investigating the shooting death of a Pennsylvania National Guard soldier who was shot by an alleged sniper on his way to work at Fort Carson Thursday. He led small army of law enforcement officers on a weeks-long manhunt . The attorney , Michael Weinstein , attended the hearing in Milford , Pennsylvania , to enter the plea on behalf of his client , while co-counsel William Ruzzo was with Frein at the jailhouse . The self-styled survivalist and military buff was captured in October .
Eric Frein 's accused of killing Cpl . The FBI is investigating the shooting death of a Pennsylvania National Guard soldier who was shot by an alleged sniper on his way to work at Fort Carson Thursday. He led small army of law enforcement officers on a weeks-long manhunt . The self-styled survivalist and military buff was captured in October .