John Stonestreet talks to Greg Koukl, the author of the new book Street Smarts, about effective ways to engage an increasingly hostile culture. 

This month, for a gift of any amount to the Colson Center, we will send you a copy of Greg Koukl’s book Street Smarts. To receive a copy of Street Smarts: Using Questions to Answer Christianity’s Toughest Challenges, visit colsoncenter.org/September.