King Charles has sent a message on research into a rare form of cancer. The King, 75, has sent a message of support to the sarcoma community, saying he is encouraged by the research on new treatments for sarcoma cancer. The monarch’s message was read by Baron Young of Old Windsor at the Chris Martin Quiz Night at Lancaster House. The event, attended by government ministers and MPs, Chris Martin’s family and friends, and members of the sarcoma community, was held to raise funds for Sarcoma UK. Chris Martin, a former Director General at No.10 Downing Street and husband of prominent BBC Journalis…