Accused Murderer's Death Officially Ruled a Suicide
By: Melissa Foy
Updated: January 8, 2013
Richard Goss with the Oklahoma State Bureau of Investigation says a medical examiner confirms David Daniel committed suicide in his Cotton County Jail cell last month.
Daniel was charged with first degree murder in the January death of 52-year-old Teresa Speir.
Officials say a jail trustee serving breakfast found Daniel's body early one mid-December morning.
They say it appears Daniel used his underwear tied to his cell door to hang himself.

