Paula Bernstein and Elyse Schein lived very similar lives. They were both born in New York, edited their high school newspapers and studied film at university. And both were adopted in 1968.
It was only at the age of 35 that they discovered each other and just how similar they were: identical twins who had been separated as infants in a bizarre social experiment.
It came to light when Elyse, who had been living in Paris, had decided to seek her birth mother. She was told that the mother was not interested in meeting her, but was then informed that she had an identical twin, Paula.
After not knowing her sister for three decades, with help from social workers she was able to find her within days.