New Zealand to change gun law after massive shooting in Christchurch

New Zealand Prime Minister Jacinda Ardern reacts during a briefing in Wellington, capital of New Zealand, on March 16, 2019. Jacinda Ardern reiterated to the public on Saturday morning that the country's gun law will be changed. Gunmen opened fire in two separate mosques in Christchurch on Friday, killing 49 people and wounding 48 others. (Xinhua/Guo Lei)