Bill Richards and Denise Richards said in an open letter to the Department of Justice they want to move on with their lives as best they can after Mr. Tsarnaev and his older brother, Tamerlan, killed their then 8-year-old son, Martin, with one of two pressure-cooker bombs that exploded near the finish line in April 2013.
"Everyone says I need to date a normal guy. What is normal, anyway?," Miss Richards asks. "For me, normal is a famous actor or a rock star. That's normal."