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House interim study looks into allowing medical trials for CBD oil.
Oklahoma economy, business conditions, and state revenue collections and budget
This is a comparison of Winter Wheat and Canola production in Oklahoma.
Glenn Selk has results of adjusting feed levels for cows during cold weather.
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Find out what causes emotions to reach the boiling point.
FRONTLINE and ProPublica investigate the secret history of Firestone in Liberia.
Find out why both the prime minister and an old MI5 colleague want Johnny back.
Trace the histories of Tina Fey, David Sedaris and George Stephanopoulos.