How to Handle Being Unable to Afford a Potluck Dish for 25 People

Employees of a small successful practice are struggling to afford bringing a dish to a potluck party hosted by their affluent employer. They are unsure whether to decline the invitation or ask him to supply the main dish. In another letter, a woman seeks advice on how to exit a one-way friendship where the other person shows no interest in her life. Lastly, a reader suggests using memory books or art books to prompt connections with Alzheimer's patients, emphasizing the importance of surrendering to their flow of conversation.