Horrified witnesses described the moment a teenage girl was almost choked to death outside her school in an “honour killing”. The 17-year-old, who has not been named, ran away from home after her parents Ihsan Ali, 44, and his wife Zahraa Subhi Mohsin Ali, 40, tried to put her on a plane to Iraq . Court documents relating to the case state the girl told police how “her father had recently been threatening her with honour killing for refusing an arranged marriage with an older man in another