Detainee given cup of coffee. Detainee was told that he would not be respected as long as he refused to tell the truth, and that he would not go home or to Cuba until he told the truth. Detainee interrupted control during a fear up – p/e down approach so control poured a bottle of water over detainee’s head. Lead entered booth alone and talked to detainee about horse riding and the detainee stated it was a religious duty to learn to ride a horse. Lead asked if the Koran said this and detainee stated a Hadith stated this, that a man should teach his sons how to ride a horse and use a sword. Lead stated that the verse really meant a father should teach his children everything they need to know in order to survive, and should not be taken literally.