Should Sir Olly Robbins be sacked over the Mandelson vetting failure?

Sir Olly Robbins serves as Permanent Secretary at the Foreign, Commonwealth & Development Office. He approved Lord Mandelson's appointment as UK ambassador to the US in late 2024 despite Mandelson failing security vetting, including concerns over a £75,000 settlement. Robbins was recently sacked by Prime Minister Keir Starmer after the PM and Foreign Secretary lost confidence in him over the handling of the process.