"nightline" facebook page and abcnews.com. have a good weekend. >> announcer: the following paid presentation for perfect cooker is brought to you by tristar products incorporated. does the meal-time grind have you losing your mind mixing, blending, stirring, and rescuing? introducing the perfect cooker. now you can make perfect rice every time with just one touch -- brown rice, white rice, wild rice, any rice! perfect grains, too -- oatmeal, quinoa, grits. how about pasta cooked from dry