When tragic shootings occur, like the one that happened in Louisiana last week, we find it almost impossible to fathom. It shakes us to our very core. As humans, we are wired to seek meaning, even if events are random. Laurence Miller, a forensic and criminal police psychologist in Florida who has also treated victims of trauma, spoke to A Martinez about how we process such events.

To listen to the full interview, click on the blue audio player above.