I grew up fasting on Yom Kippur, and usually on Tisha B’Av also, but I never even knew about the minor fast days. Now I am in a community that does observe them, and I am curious about their importance. Is my obligation to fast on these days the same as on Yom Kippur? Why is there so much variety in how they are observed by people who are otherwise observant? Have a question you'd like answered on Responsa Radio? Email us at [email protected] Music featured in this episode: A Hymn For Tomorr...