A Reform UK-sponsored campaign van has been stopped by police outside the Conservative Party Conference in Birmingham.Photographs shared with GB News showed the Iveco vehicle parked between a police car and bike in the middle of Birmingham.The van, which carried the message “Tory Top Trumps”, depicted members of Kemi Badenoch’s Shadow Cabinet as clowns.Reform UK intended for the stunt to show the continuity of top Conservative figures who served…