Now that we’re deep into the middle of fall, many of your outdoor chores are probably winding down. In many places, the lawn has stopped growing, and the mower is safely stored in the shed. The vegetable garden is emptying out, except for any stray pumpkins that survived Halloween. Chances are, you’ve completed your big fall yard cleanup for the year. But there’s one important job that kicks into high gear as the season turns: composting.