USU Professor Emeritus Ross Peterson is among the most beloved American history teachers ever to step inside a college classroom. Several generations of students have voted him their favorite instructor, and a fair number became teachers themselves. Ross Peterson’s new book “Christmas in Montpelier” offers a look into his early life, where his wry humor, work ethic, and kindness were honed. Twelve Christmases come to life as he grows from a small boy in a hardscrabble farmhouse with no running water inside and a two-hole privy outside, to one of the nation's most honored educators.