Humphrey Nightingale - whose son Danny was jailed for illegally possessing a gun - has told Daybreak that "whole situation is a farce", but that he is hopeful his son will be released.
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Resham Khan and Jameel Muhktar received horrific injuries to their faces and bodies in the attack on Ms Khan’s 21st birthday.
The 53-member body agreed that Prince Charles should succeed the Queen as the next commonwealth head.
Mary Ragoobeer and her sons, Shane and Sean, were killed in the blast in Leicester on February 25.