Photo Source: Unsplash Wendy had been a mess for the last several months. I tried to get her out for walks to take her mind off her life. She came now and then. On walks around the neighborhood she told me bits and pieces of what was going on. The problem was her daughter - her only child - who was grown and out of the house. Michelle had moved upstate on a lark. Using money Wendy had set aside for college, Michelle leased a food truck, which Wendy helped outfit. Wendy, a...