By Eleisha Foon, RNZ
The son of an elderly couple who were found dead by police in Christchurch yesterday has paid tribute to his parents.
Police have launched a homicide investigation after an elderly woman in her late 70s and a man in his 80s were found on their bed next to a gun at an address on Wairakei road in Burnside.
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The pair's son, Sean Feary - who lives in the United States - told RNZ news he was on his way to New Zealand after hearing about the death of his parents.