Suspected New Zealand shooter flashes apparent white nationalist gesture in court Brenton Tarrant, an Australian national, was charged with murder Saturday. He's accused of killing dozens in a shooting rampage fueled by white nationalism and anti-immigrant ideology. Forty-nine people died in the attack New Zealand's deadliest shooting since 1990. Dozens more victims are hospitalized. The patients are as young as two-years old. The oldest are in their 60s. Ben Tracy reports.