Every once in a while a cookbook comes along that is at once so useful and so spirited you can imagine it becoming a kitchen staple.The Commonsense Kitchen is such a book. And it's from an unusual source: one of the toughest colleges to get into in the United States, Deep Springs is an organic farm, school, and working cattle ranch in the high desert of the Sierra Nevada. This general cookbook has more than 500 recipes for delicious, honest staples...