Like her late mother-in-law Queen Elizabeth, Queen Camilla is also a huge dog lover , so it’s fitting she's served as patron of the charity Medical Detection Dogs since 2014. Princess Kate’s brother, James Middleton , has made dogs his life’s work , and the duo caught up at a Clarence House reception—along with some four-legged friends. Dog breeder James, who founded premium pet food company James & Ella, is also working with Medical Detection Dogs, and The Queen greeted him with a hug and kiss at the event. “It’s lovely that you are supporting them, you are doing some feed for them, aren’t you?” Queen Camilla said, per the Daily Mail. Middleton replied, “Yes, treats,” adding he felt “really fortunate to be involved.” James Middleton was one of the guests at Queen Camilla's Medical Detection Dogs reception. (Image credit: Getty Images) Guests watched bowel cancer detection dog Jodie do a demonstration. (Image credit: Getty Images) The Queen was in her element at the event.…