Ehrhardt Keefe Steiner & Hottman PC, the largest Colorado-based accounting and business advisory firm, has announced that it is giving the University of Northern Colorado's Monfort College of Business $100,000 over the next 10 years.Robert B. Hottman, CEO of EKS&H, said the gift is a way to recognize and support the college's accounting program and faculty for their commitment to educating students from their college career to their professional career in accounting.