King Charles III's younger brother Andrew Mountbatten-Windsor will give evidence in an English court in July at the trial of a man charged with using threatening or abusive words against him, a London court has been told.  Alex Jenkinson, 39, appeared by video link at London's Westminster Magistrates' Court, where he denied threatening behaviour with intent to cause fear of unlawful violence towards the former prince, who was stripped of his title by the King. Police previously said they were called on Wednesday to a report of a man behaving in an intimidating manner in the village of Wolferton, in the county of Norfolk, near the King's Sandringham estate, where Mountbatten-Windsor now lives. Jenkinson will stand trial on July 29, when Mountbatten-Windsor is expected to give evidence, though prosecutors asked that he be able to do so remotely.…