Embryo adoption program celebrates its 'Snowflakes' in Loveland
Little Marley Wilson came into being almost 19 years ago, but she just celebrated her first birthday. Sixteen-year-old twins Mark and Luke Borden have three biological siblings who were created the same day they were, but the triplets are 18 months older.
That's the kind of mind-bending stuff you run into when you enter the world of frozen embryo adoption.