49 killed in terrorist attack at mosques in Christchurch, New Zealand

Forty-nine people are dead and scores more are injured after a heavily armed gunman clad in military-style gear opened fire during prayers at a mosque in the center of Christchurch, New Zealand, on Friday. A second mosque was also targeted in what Prime Minister Jacinda Ardern called a well-planned “terrorist attack,” making for “one of New Zealand’s darkest days.”

Portions of the ghastly attack were broadcast live on social media by a man who police confirmed had also released a manifesto railing against Muslims and immigrants. The 74-page document states...