New Zealand mourns: “We are one,” Jacinda Ardern tells crowd

A woman police officer kept guard at a Christchurch cemetery, where shooting victims were buried on Thursday, with a scarf over her head and an automatic weapon in her hands.Both headscarves and the niqab, the full-face Islamic veil, have stirred debate in countries around the world. Some have tried to restrict the items, the niqab in particular, others have called for women to wear them.