We Ate Dog Treats So You Don't Have To

Summary
Mark and Ethan taste a variety of dog food, including:
 * Natural Balance's Grain Free Bison & Sweet Potato
 * Merrick's Power Bites Chicken Recipe Treats
 * Rachael Ray Nutrish Real Meat Dog Treats
 * WholeHearted Training Treats Beef Recipe
 * WholeHearted Training Treats Salmon Recipe
 * WholeHearted Culinary Cuts Jerky Treats
 * Good Lovin' Pig Ears Dog Chew