OSAGE COUNTY, Okla. (WKRC) - Authorities have successfully decoded a 20 year old word puzzle by the "BTK killer". The letter contained the name of a missing teen from Oklahoma and several other clues.
A 20-year-old word puzzle created by the infamous BTK killer Dennis Rader appears to contain the name of a missing Oklahoma teen and several other clues that may tie him to her case, KTLA sister ...