New Zealand's prison authority has acknowledged it made a mistake in allowing the alleged Christchurch mosque attacker to send a letter, which then surfaced on 4chan, an online message board known for hosting the views of white supremacists.
The man accused of shooting worshippers at two New Zealand mosques in March has pleaded not guilty to 92 charges, including 51 counts of murder.
The man accused of killing 51 worshipers at two Christchurch mosques has been charged by New Zealand police with engaging in a "terrorist act," the first time such a charge has been laid inside the country.
The Australian man charged with murder in connection with terrorist shootings at two New Zealand mosques that left dozens dead was a frequent traveler who spent time in Pakistan, Turkey and Bulgaria, among other countries in recent years.
