Tory Johnny Mercer could face jail for withholding information from Afghanistan inquiry
![Tory Johnny Mercer could face jail for withholding information from Afghanistan inquiry](https://i2-prod.mirror.co.uk/incoming/article33220084.ece/ALTERNATES/s615/0_Cabinet-Meeting-in-Downing-Street.jpg)
Johnny Mercer, who lost his seat in the General Election, has refused to name friends he says witnessed alleged murders committed by UK Special Forces in Afghanistan