Kentucky Derby horse Mage racing to raise awareness for cancer

Subscribe to WLKY on YouTube now for more: http://bit.ly/1e5KyMO

Get more Louisville news: http://www.wlky.com
Like us: http://www.facebook.com/wlkynews
Follow us: http://twitter.com/WLKY
Instagram: https://www.instagram.com/wlky/