Ana Obregon, 69, became a mum again last year when she used her late son’s sperm to have a baby after he died – and she’s now said his daughter is a ‘copy’ of her dadAna Obregon, 69, became a mum again last year when she used her late son’s sperm to have a baby after he died – and she’s now said his daughter is a ‘copy’ of her dad