Mary McDonough is an experienced author and actress, as well as the founding president of LUPUS LA. Having starred as Erin on the award-winning television series The Waltons, she a...показать большеMary McDonough is an experienced author and actress, as well as the founding president of LUPUS LA. Having starred as Erin on the award-winning television series The Waltons, she also wrote Lessons from the Mountain: What I Learned from Erin Walton. An advocate for awareness surrounding women's health issues, she currently resides with her husband in Colorado.показать меньше