Susannah B. Lewis is a wife, mama, author, humorist, podcaster, southerner, Jesus follower, dog hoarder and the list goes on. Her latest book, How May I Offend You Today? is out now, and Susannah joins Heather this week for a chat.

This week, Heather sits down with her LJ sister Caitlin Roach to talk about her new job at Lifeline Blood Services in Jackson, TN.