FIRST PERSON/OPINION: By Misti Hurst Ashton's FIM MiniGP Canada win On Sunday, I watched my 14-year-old son, Ashton Parker, win the final race of the FIM MiniGP Canada Series, and it was more exciting and emotion-filled than anything I ever felt when competing in road racing. I couldn’t even process the emotions colliding in my head as I watched the race. Unless you have kids yourself, it’s nearly impossible to convey the depth of love you have for a child. You’d do anything to protect your children, except you can’t. I taught him to ride his first dirt bike at four years old and took him mini road racing at six. I’ve picked him up and dusted him off more times than I can count. I’ve wiped tears, spent nights at the hospital, and put in hundreds of travel miles just so the kid can race. Sometimes I question why I do it. The long, hot,