In September 2022, Sir Mark Rowley came back into policing after some time away from the job at the end of a 30-year career, to take up one of the UK’s toughest roles as Commissioner of the Metropolitan Police; Policing Insight’s Graham Wettone, who served in the Met Police for 30 years, looks back over Sir Mark’s first year in post, and delivers an annual appraisal of how well the Commissioner has performed against his stated objectives.