Mixed Race Studies

What Doctors Should Ignore

The New York Times
2017-12-08

Moises Velasquez-Manoff

Joan Wong

Science has revealed how arbitrary racial categories are. Perhaps medicine will abandon them, too.

Sickle cell anemia was first described in 1910 and was quickly labeled a “black” disease. At a time when many people were preoccupied with an imagined racial hierarchy, with whites on top, the disease was cited as evidence that people of African descent were inferior. But what of white people who presented with sickle cell anemia?

Doctors twisted themselves into knots trying to explain those cases away. White sickle cell patients must have mixed backgrounds, they contended — a black forebear they didn’t know about perhaps, or one they didn’t want to mention. Or maybe white patients’ symptoms didn’t stem from sickle cell anemia at all, but some other affliction. The bottom line was, the disease was “black,” so by definition white people couldn’t get it.

Today, scientists understand the sickle cell trait as an adaptation to malaria, not evidence of inferiority. One copy of the sickle cell trait protects against malaria. Having two can cause severe anemia and even death. Scientists also know that the trait is common outside Africa across the “malaria belt” — the Arabian Peninsula, India and parts of the Mediterranean Basin. And people historically considered white can, in fact, carry it. In the Greek town of Orchomenos, for example, the gene is more prevalent than it is among African-Americans.

We know all this, and yet the racialization of the disease, the idea that it occurs only in people of sub-Saharan African descent, persists. “When I talk to medical students, I get this all the time — ‘Sickle cell is a black trait,’ ” Michael Yudell, chairman of the department of community health and prevention at the Dornsife School of Public Health at Drexel University, told me.

That’s worrisome for many reasons, he says, chief among them that it may result in subpar medical care for some patients. Case in point: California’s universal blood disorder screening program has identified thousands of nonblack children with the sickle cell trait and scores with the disease — patients who, had doctors stuck to received “wisdom,” might have been missed.

Professor Yudell belongs to a growing chorus of scholars and researchers who argue that in science at least, we need to push past the race concept and, where possible, scrap it entirely. Professor Yudell and others contend that instead of talking about race, we should talk about ancestry (which, unlike “race,” refers to one’s genetic heritage, not innate qualities); or the specific gene variants that, like the sickle cell trait, affect disease risk; or environmental factors like poverty or diet that affect some groups more than others…

Read the entire article here.

50 Years of Loving: Interracial Romantic Relationships and Recommendations for Future Research

Journal of Family Theory & Review
Volume 9, Issue 4, December 2017
Pages 557–571
DOI: 10.1111/jftr.12215

Natalie S. de Guzman
Department of Human Development
University of California, Davis

Adrienne Nishina, Associate Professor of Human Development & Family Studies
University of California, Davis

In honor of the 50th anniversary of Loving v. Virginia (1967), the landmark civil rights case that invalidated laws prohibiting interracial marriage in the United States, this review describes the field’s past and future directions for studying interracial romantic relationships. We briefly present history, theories, and research about interracial and interethnic romantic relationships, and provide suggestions for future research. We also highlight the need for flexible racial and ethnic categories as demographics and distinctions shift in the United States by proposing the use of adaptable panethnic (a set of related ethnic groups that have been combined and collectively labeled) categories, rather than racial categories, or the use of more specific ethnic or nationality categories depending on a variety of factors. Finally, we discuss multiracial and multiethnic individuals in the research on romantic relationships, acknowledging that multiracial and multiethnic individuals are both the offspring of such unions and a rapidly growing demographic.

Read or purchase the article here.

Tests of fit of historically-informed models of African American Admixture

American Journal of Physical Anthropology
Volume 165, Issue 2, February 2018
Pages 211–222
DOI: 10.1002/ajpa.23343

Jessica M. Gross
Department of Anthropology
University of New Mexico

African American populations in the U.S. formed primarily by mating between Africans and Europeans over the last 500 years. To date, studies of admixture have focused on either a one-time admixture event or continuous input into the African American population from Europeans only. Our goal is to gain a better understanding of the admixture process by examining models that take into account (a) assortative mating by ancestry in the African American population, (b) continuous input from both Europeans and Africans, and (c) historically informed variation in the rate of African migration over time.

Materials and methods

We used a model-based clustering method to generate distributions of African ancestry in three samples comprised of 147 African Americans from two published sources. We used a log-likelihood method to examine the fit of four models to these distributions and used a log-likelihood ratio test to compare the relative fit of each model.

Results

The mean ancestry estimates for our datasets of 77% African/23% European to 83% African/17% European ancestry are consistent with previous studies. We find admixture models that incorporate continuous gene flow from Europeans fit significantly better than one-time event models, and that a model involving continuous gene flow from Africans and Europeans fits better than one with continuous gene flow from Europeans only for two samples. Importantly, models that involve continuous input from Africans necessitate a higher level of gene flow from Europeans than previously reported.

Discussion

We demonstrate that models that take into account information about the rate of African migration over the past 500 years fit observed patterns of African ancestry better than alternative models. Our approach will enrich our understanding of the admixture process in extant and past populations.

Read or purchase the article here.

Paintings Of Barack And Michelle Obama Unveiled At Portrait Gallery

National Public Radio
2018-02-12

Camila Domonoske

Former President Barack Obama and former first lady Michelle Obama stand next to their newly unveiled portraits during a ceremony Monday at the Smithsonian’s National Portrait Gallery in Washington, D.C. Mark Wilson/Getty Images

Brand new portraits of former president Barack Obama and former first lady Michelle Obama — wearing matching calm, strong expressions — were revealed on Monday at the National Portrait Gallery in Washington, D.C.

Kehinde Wiley painted Barack Obama sitting in a chair, elbows in his knees, leaning forward with an intense expression. The background, typical of a Wiley painting, is a riotous pattern of intense greens.

“Pretty sharp,” Obama said with a grin.

Amy Sherald, a Baltimore-based artist, painted Michelle Obama sitting in a floor-length gown, chin on her hand, looking directly at the viewer with a calm, level gaze.

The paintings, like the presidency they honor, are a historic first. Wiley and Sherald — both already famous for their portraits of black Americans — are the first black painters to receive a presidential portrait commission from the museum…

Read the entire article here.

Inside the Biracial Advertising Boom

The Daily Beast
2018-02-05

Hallie Golden
Salt Lake City, Utah

State Farm

Biracial couples and families are becoming increasingly common. Companies are using them in advertisements to reflect that reality, and to sell to those who value diversity.

Infiniti USA recently released an advertisement featuring a dad repeatedly heading out to grab more food for a holiday meal with his wife and two daughters.

First it’s sweet potatoes, then shrimp, and finally the wife takes over to get a pecan pie. It’s a fairly straightforward 30-second advertisement riffing off of the idea that the husband and wife love to drive their cars so much they look forward to these types of trivial errands.

The unique part has to do with the actors who play this adoring family: The father is white, the mother is black, and their teenage daughters are biracial.

By casting the ad in such a way, Infiniti has joined a growing list of companies selling everything from breakfast cereal to cars to clothing that portray the American family in TV advertisements as more than a single race.

But why are all these companies jumping on the diversity bandwagon?…

Read the entire article here.

Intersection – Author Junot Díaz on Immigration, Empire and White Supremacy

Intersection
KBIA 91.3 FM
Columbia, Missouri
2018-02-06

Sara Shahriari, Abby Ivory-Ganja & Elena Rivera

This week on Intersection, we bring you excerpts from author Junot Díaz’s Jan. 22 talk at MU [University of Missouri].

Díaz won the 2008 Pulitzer prize for his first novel, “The Brief Wondrous Life of Oscar Wao.” He received a MacArthur ‘Genius’ Fellowship and co-founded the Voices of Our National Arts Foundation, which holds workshops for writers of color. He is a professor of writing at MIT.

Díaz immigrated from the Dominican Republic to the United State when he was six. In his literary work and activism, he tackles issues including immigration, assimilation and oppression.

His speech was part of the MU Celebrates Martin Luther King Jr. event. During the talk, Díaz spoke about white supremacy, the role of artists and the lasting effects of slavery…

Read the story here. Listen to the speech (00:28:27) here.

Barack Obama [Recent Acquisition of the Smithsonian National Portrait Gallery]

National Portrait Gallery
Washington, D.C.

For more information, click here.

The Loving Generation: A Topic Original Documentary Series

Topic
February 2018

Directed and Produced by Lacey Schwartz and Mehret Mandefro
Executive Produced by Ezra Edelman and Anna Holmes

4 films | 10 min

In 1967, the Supreme Court decision Loving v. Virginia overturned all laws outlawing interracial marriage. The Loving Generation tells the story of a generation of Americans born to one black parent and one white parent. Their narratives provide a fascinating and unique window into the borderland between “blackness” and “whiteness”, and, in some cases, explode fixed ideas about race and identity.

View the films here.

Black With (Some) White Privilege

Sunday Review
The New York Times
2018-02-10

Anna Holmes, Editorial Director
Topic.com

Credit Illustration by Anthony Gerace; Photographs by SensorSpot, via Getty Images

When I was in my early 30s, I started making a list of every child I could think of who had a black parent and a white parent and was born between 1960 and the mid- to late 1980s. It was a collection of people like me, who grew up and came of age after the Supreme Court decision in 1967 that overturned the laws in more than a dozen states that outlawed interracial marriage.

I was thinking of people I knew or had heard of, so of course the list included actors like Tracee Ellis Ross (born 1972) and Rashida Jones (1976); athletes like Derek Jeter (1974) and Jason Kidd (1973); singers like Mariah Carey (1969) and Alicia Keys (1981); and, eventually, politicians and public servants like Adrian Fenty (1970) and Ben Jealous (1973).

It occurred to me, looking at the names I’d gathered, that what I was making was not just a snapshot of a particular generation but an accounting of some of the most notable, successful, widely recognized black people in American public life — cultural, political, intellectual, academic, athletic.

It made sense: The people I could think of were the people who were the most publicly visible. But what did it mean about race and opportunity in the United States that many of the most celebrated black people in American cultural life in the late 20th and early 21st centuries happened to have been born to one white parent? What if my and my cohort’s achievements as African-Americans, especially in fields to which we historically had little access, were more about how we benefited from having one white parent in a racist society than our hard work?…

…Of course, to be a black American is to be, by definition, mixed: According to a study released in 2014, 24 percent of the genetic makeup of self-identified African-Americans is of European origin. Colorism, which places black people in an uncodified but nevertheless very real hierarchy, with the lighter-skinned among us at the top, was a fact of American life long before Loving v. Virginia. Light-skinned black Americans, even those with two black parents, have, for centuries, been considered to be closer to white people, closer to white ideals about, well, most everything…

Read the entire article here.

Lena Horne Honored With A Stamp From the United States Postal Service

WBGO Journal
WBGO 88.3 FM
Newark, New Jersey
2018-01-30

Ang Santos

Lena Horne Hulton Archive/Getty Images

Lena Horne is remembered as an all-around entertainer, Hollywood actress, Grammy Award winning singer, and a Tony Award winning Broadway star. But equally important to her legacy was a willingness to use fame as a platform to promote Civil Rights in the 1960s.

Horne’s daughter Gail Lumet Buckley believes her mother would be proud to be put alongside the other members of the USPS Black Heritage Stamp Series.

Stamp photographer Christian Steiner, Horne’s daughter Gail Lumet Buckley (with family members), USPS Deputy Postmaster General Ronald Stroman, and WBGO President Amy Niles shared personal memories and stories during the Lena Horne stamp unveiling. Credit Ang Santos / WBGO

Read the entire article here. Listen to the story (00:02:57) here.