Ken is one of Britain's leading royal commentators and royal security experts.
Ken Wharfe joined the Metropolitan Police as a cadet rising to the rank of inspector before joining SO14 Royalty Protection.
He was bodyguard to Princes William and Harry from 1986 and became Princess Diana's personal protection officer in 1988.
He stopped working for Princes Diana in 1993 but continued with the Royal Protection Squad until his retirement in 2002.
In 1997 Wharfe oversaw security at Princes Diana's funeral and in the 1998 New Year's Honours list the top cop was made a member of the prestigious Victoria Order for his services to the Queen.Read more...