Danny Nightingale's solicitors will lodge an appeal into his conviction for possession of an illegal firearm. His wife, Sally Nightingale, will be at the Royal Courts of Justice tomorrow.
Earlier today Mrs Nightingale met with an aide of the Prime Minister to discuss the case. She said she was "positive" after the meeting.
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Between 4,000 and 8,000 fighters of the so-called Islamic State are still thought to be in the area.
Police are trying to find the driver of the car following the incident in Kingfisher Close, Brownhills.
An unnamed man died at the scene, while a woman was pronounced dead after being taken to St George's Hospital, Tooting, south-west London.