Officer Rick Riggenbach's name was added to the Indian Country Law Enforcement Officers Memorial in Artesia, New Mexico, in 2013. Photo from Federal Law Enforcement Training Centers

A murder suspect is being held in a mental health ward at a prison in Louisiana as he awaits trial for the fatal shooting of a police officer from the Chitimacha Tribe.

Sergeant Frederick Albert Riggenbach, 52, was killed on January 26, 2013, while supporting fellow officers at a call near the reservation. He was allegedly murdered by Wilbert Thibodeaux, 49, who is also accused of murdering a second person and attempting to murder two officers.

Thibodeaux has reportedly been uncooperative with his own attorneys. A psychiatric evaluation occurred last week to determine whether is fit to stand trial.

Riggenbach's name was added to the Indian Country Law Enforcement Officers Memorial last year.

Get the Story:
Trial looms for mentally ill man suspected in 2 slayings (The Baton Rouge Advocate 7/20)

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