A few weeks ago, Cole and Kallie decided to go through the laborious task of making ramen broth from scratch for our family dinner. The ingredients included:  4 lbs pork trotters, 4 chicken carcasses (3 cooked, 1 raw), bones from 3 racks of baby back ribs (barbecued), 1 onion, 2 leeks, 15 cloves of garlic,...