Join us for today's edition of HearSay from the Headlines, where we tackle the latest news headlines that have you talking. This week we turn our attention abroad as we examine the local implications of recent U.S. military action in Iraq. First, an expert in the field of infectious disease takes your questions as missionaries return home to North Carolina after working with Ebola patients in Liberia. Our lines are open, and we invite you to let us know your thoughts by joining us live at 440-2665 or 1-800-940-2240. You can also e-mail the program at [email protected] or join us on our Facebook page www.facebook.com/hearsaywithcathylewis.