Photo Credit: @fitbywhit_whitney_barr / Instagram Sitting alone in a scorching rescue kennel for months can cause even the most resilient animals to lose hope. A heart-wrenching Instagram video posted by @fitbywhit_whitney_barr documents a five-year-old shelter dog named Wiley facing this exact reality. This sweet Siberian Husky mix earned the title of the oldest pup at the Avenal Animal Shelter in California. For months, he’d been overlooked, y…