New Zealand Governor-General, Dame Patsy Reddy said the Christchurch mosque shootings have changed the country and it is a mark New Zealanders will never forget.<br /><br />Speaking from a memorial in Christchurch on Tuesday, Reddy said the attack made the country stronger and more determined to be united in the future.<br /><br />Australian Brenton Tarrant was charged with murder on Saturday and is due back in court on April 5 where he is likely to face more charges.