@CNN: Letters from strangers across the world helped Parkland survivors heal. Now, they want to help families of victims of last week’s shootings at two mosques in Christchurch, New Zealand, cope by writing letters of their own. https://t.co/SUAOMXbaiO https://t.co/vAyD86F4ew

@CNN: Letters from strangers across the world helped Parkland survivors heal. Now, they want to help families of victims of last week’s shootings at two mosques in Christchurch, New Zealand, cope by writing letters of their own. https://t.co/SUAOMXbaiO https://t.co/vAyD86F4ew