standing at 50. authorities are now racing to identify all the victims so that their families can bury them quickly in accordance with muslim tradition. only one suspect remains in custody after police release three others saying they had nothing to do with the shootings. in christchurch for us right now. i see people visiting that makeshift memorial. what are people saying? >> it's past 7:30 a.m. in the morning here in krischurch. even though the crowds of well wishers are not here just yet, you can see quite clearly behind me the long, growing and moving tributes to the terror victims. you see flower bouquets, handwritten notes. perhaps most moving are the notes by children. i saw one that said, remember goodness. and these types of thoughts are