AdvertisementWhat you need to know about the child tax credit as both campaigns embrace itPlay03:25Download AudioAugust 15, 2024Selena Simmons-DuffinfacebookEmailOhio Sen. JD Vance, the Republican vice presidential nominee, carries his daughter, Maribel, on the campaign trail in St. Cloud, Minnesota. Vance and his wife, Usha, also have a young son, Vivek. (Getty Images)