1.   A large pot of water simmers on top through the night, providing some heat at minimal cost.

2.   A pot of curry simmers, and there is a buzz in the air.

3.   The pot simmered until May, when Eugene Glenn, the on-scene commander at Ruby Ridge, wrote an angry letter to FBI headquarters.

4.   Then, place the roasted bones in the canned stock and let the pot simmer for a couple of hours.