CHRISTCHURCH, New Zealand - New Zealand's coalition government plans to unveil gun law reforms within the next week in response to the attacks on two mosques in Christchurch last week, Prime Minister Jacinda Ardern announced Monday. These could include restricting the military-style semiautomatic weapons that were used in the attacks, which left 50 people dead and some 40 injured, and that have been used in many of the recent mass shootings in the United States.