Q: You have questions and answers on your blog almost every Friday. My question is about the questions: where do the questions that you answer on your blog come from?A: The questions come from you, our readers! We answer questions that we receive in person, via email (you can find our email address by clicking on the Contact Us tab at the top of the page) or through comments left on individual blog posts (click on the How to Comment tab at the top of the page to learn how to leave comments). Some of our reader's questions get answered on a Friday...