From anticipated weather events to shocking acts of terrorism, many people now turn first to social media to react and interact during moments of crisis – this past Monday was no different. Shortly after two explosions rocked Copley Square near the Boston Marathon’s finish line, the internet was flooded with graphic photos, video uploads from witnesses, and tools to help loved ones connect with runners and spectators at the race. With the online element of disaster response now an essential part of how we view these events, we wanted to break down what worked and what didn’t. Joining us is Brady Carlson, NHPR’s host of All Things Considered, and our in-house expert on all things internet.