DNA testing

NBC4’s I-team has learned the man charged with Kristin Smart’s murder in San Luis Obispo, was DNA matched to the rape of a woman in Southern California, but was never prosecuted. Eric Leonard reports for NBC4 News at 4 p.m. on April 22, 2021.

The grandson of President Warren Harding and a lover has asked a court for permission to dig up the Republican’s remains

Two families with lifelong secrets unearthed because of home DNA test kits are now dealing with the truth. Here’s what their stories tell us about the shock that can come from new ancestry technology, and how to deal with it.