Was the mass killing in Charleston terrorism?

A growing chorus of voices are calling the mass shooting in a Charleston, South Carolina 'church terrorism,' food security is a big focus for the 2015 Milan Expo, we look at harsh gay laws around the world, and the refugee crisis hits an all-time high in this week’s edition of Road Map. Road Map airs Wednesdays at 10am ET on Shift.June 24, 2015