Woman dating dentist who was accused of killing his wife speaks out l GMA

The Colorado dentist was accused of secretly lacing his wife's protein shakes and killing her. READ MORE: Husband arrested for alleged hit-and-run murder of his own wife: https://tinyurl.com/3pptav2w SUBSCRIBE: https://bit.ly/2Zq0dU5 SIGN UP to get the daily GMA Wake-Up Newsletter: https://gma.abc/2Vzcd5j VISIT GMA: https://www.goodmorningamerica.com FOLLOW: TikTok:   / gma   Instagram:   / goodmorningamerica   Facebook:   / goodmorningamerica   Twitter:   / gma   #colorado #dentist #crime #gma