Posted by: Rebecca Whitham, Editor From welcoming new faces to celebrating old friends, heralding conservation milestones and leading veterinary breakthroughs, it’s been a year to remember. We take a look at some of our favorite stories from 2014—those that touched our hearts, made us smile, and made a positive impact on the world we share. Here’s to a wild 2015! 14. Grizzly brothers turn 20 Photo by John Loughlin/Woodland Park Zoo. We’ve watched grizzly bear brothers Keema and Denali grow up at Woodland Park Zoo, transforming from cautious little cubs to kings of the Northern Trail. When the pair turned 20 last January, they… slept right through it . Winter is a time of little activity for bears, after all. But as they stirred from their winter slumber, we surprised them with a belated birthday blast in April, complete with mounds of snow trucked in by our good friends at Crystal Mountain Resort. Hidden throughout the snow were favorite treats from meaty knuckle bone