Men sue hospital after DNA tests showed they were switched at birth 38 years ago

then-husband, Keith Bylin, were raising him. True, the immediate family had light hair and Kyle’s was dark. But her husband had relatives with dark hair, and Newton herself was adopted, so she didn’t know what her own blood relatives looked like.

For Bylin, questions about nature versus nurture have become more personal. As he pursued an academic career continue reading …