Rishi Sunak may not be behind this scandal - but he can't afford to not put it to bed | Beth Rigby

Rishi Sunak began 2023 hounded by the contamination of the Johnson and Truss premierships, and kicks off 2024 weighed down by what happened on David Cameron's watch, as the hundreds of Post Office managers wrongly criminalised and convicted comes back to haunt his new year.