I think I killed my yeast. It has been years, nay, decades, since I last baked bread without using a bread machine. It has even been years since I used a bread machine. I once regularly made a delicious honey graham bread. It always turned out well. So when I saw a recipe for the famous Tuck Shop cinnamon buns in our university’s alumni magazine a few weekends ago, I thought, Oh, I can do this. I have made bread before.