National Volunteer Day is April 20, and the Rocky Mountain Elk Foundation is saluting its volunteers for their time, energy, work and talents. RMEF calculates that in 2017, volunteers donated over $21 million in value to conservation. “We have a profound gratitude for our volunteers who give so much of their time, talents and energy on behalf of RMEF,“ said Nancy Holland, RMEF president and CEO. “They constantly go above and beyond in helping to further our shared conservation mission of ensuring the future of elk, other wildlife, their habitat and our hunting heritage.”