Anti-monarchy advocate has taken a brutal dig at the royal family as he branded Kate Middleton's cancer fight 'a soap opera.Republic CEO Graham Smith has launched a series of new attacks on the monarchy while King Charles and the Princess of Wales both are battling with cancer.The group has... Anti-monarchy advocate has taken a brutal dig at the royal family as he branded Kate Middleton's cancer fight 'a soap opera.Republic CEO Graham Smith has launched a series of new attacks on the monarchy while King Charles and the Princess of Wales both are battling with cancer.The group has...