Source: New Zealand Government The shuhada (martyrs), families, survivors and all those affected by the terrorist attack on two Christchurch Mosques are being acknowledged as the second anniversary approaches. An official remembrance service will take place this Saturday March 13 in Christchurch. âOur thoughts continue to be with the victims, survivors, families and all those affected by the horrific attack,â Lead Coordination Minister for the Governmentâs response to the Royal Commission Andrew Little says. âWe are also taking this opportunity to share details of the Governmentâs ongoing commitment to working with the victims and those affected,â Andrew Little said.