White/Caucasian subjects

Brian, male, White/Caucasian, 25, lawyer

Amy, female, White/Caucasian, 47, college instructor

Sa'ida, female, White/Caucasian, 57, social worker

Salma Cherie, female, White/Caucasian, 59, beautician/entrepreneur

Judith, female, White/Caucasian, 57, clinical psychologist

Wendy, female, White/Caucasian, 27, makeup artist

Anne, female, White/Caucasian, 29, social worker

Matt, male, White/Caucasian, 33, computer technician

Aaron, male, White/Caucasian, 26, student