Tom Brokaw’s daughter, Sarah Brokaw, gave birth to a baby boy on Monday, People reports. Brokaw has six granddaughters, but this is his first grandson.

Sarah Brokaw is a therapist and author who wrote a book called Fortytude: Making the Next Decades the Best Years of Your Life — through the 40s, 50s, and Beyond.

The couple named the baby Archer Thomas Merritt Brokaw.

Read more: