Flowers and signs are pictured at a memorial as a tribute to victims of the mosque attacks, near a police line outside Masjid Al Noor in Christchurch

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Aktar, a woman whose husband is missing after Friday's mosque attacks, reacts outside a community center near Masjid Al Noor in Christchurch

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Flowers and signs are pictured at a memorial as a tribute to victims of the mosque attacks, near a police line outside Masjid Al Noor in Christchurch