Julia Louis-Dreyfus, a graduate of the all-girls private high school attended by Christine Blasey Ford, the woman accusing Supreme Court nominee Brett Kavanaugh of sexual assault decades ago, has signed a letter in support of her. Louis-Dreyfus, a 1979 graduate of the Holton-Arms School in Bethesda, Maryland, tweeted Monday that she joins some 200 alumnae who stand with Ford, 51, a California research psychologist.