Reatha Belle Clark King (born April 11, 1938) is an American
chemist
A chemist (from Greek ''chēm(ía)'' alchemy; replacing ''chymist'' from Medieval Latin ''alchemist'') is a scientist trained in the study of chemistry. Chemists study the composition of matter and its properties. Chemists carefully describe ...
, the former vice president of the
General Mills Corporation
General Mills, Inc., is an American multinational manufacturer and marketer of branded processed consumer foods sold through retail stores. Founded on the banks of the Mississippi River at Saint Anthony Falls in Minneapolis, the company orig ...
; and the former president, executive director, and chairman of the board of trustees of the General Mills Foundation, the philanthropic foundation of
General Mills, Inc.
General Mills, Inc., is an American multinational manufacturer and marketer of branded processed consumer foods sold through retail stores. Founded on the banks of the Mississippi River at Saint Anthony Falls in Minneapolis, the company ori ...
Early life and education
Reatha Belle Clark
was born in
Pavo, Georgia
Pavo is a city that is divided by the county line between Brooks and Thomas counties in the U.S. state of Georgia. It is part of the Valdosta, Georgia Metropolitan Statistical Area. The population was 627 at the 2010 census.
The city is home ...
, United States on April 11, 1938.
Her father, Willie B. Clark, was a
sharecropper
Sharecropping is a legal arrangement with regard to agricultural land in which a landowner allows a tenant to use the land in return for a share of the crops produced on that land.
Sharecropping has a long history and there are a wide range ...
, and her mother, Ola Mae Watts Campbell, had only a third-grade education.
Reatha Clark began elementary school in a one-room school for grades 1–7, at Mt. Zion Baptist, a colored church, where she was taught by Florence Frazier.
Later, she attended school in Coolidge, Georgia, and high school in Moultrie, Georgia.
When she graduated from Moultrie High School for Negro Youth in 1954, the same year that ''
Brown v. Board of Education
''Brown v. Board of Education of Topeka'', 347 U.S. 483 (1954), was a landmark decision by the U.S. Supreme Court, which ruled that U.S. state laws establishing racial segregation in public schools are unconstitutional, even if the segregat ...
'' determined segregated schools were illegal, Clark was the valedictorian of her class.
Clark was recruited to attend
Clark College in Atlanta, where she initially enrolled as a home economics major. She was encouraged to become a research chemist by the head of the chemistry department there, Alfred Spriggs.
King earned a bachelor of science degree in chemistry and mathematics from Clark College.
Spriggs encouraged her to apply for a fellowship from the
Woodrow Wilson National Fellowship Foundation
The Institute for Citizens & Scholars (formerly known as the Woodrow Wilson National Fellowship Foundation) is a nonpartisan, non-profit based in Princeton, New Jersey that aims to strengthen American democracy by “cultivating the talent, ideas, ...
, which she received from 1958 to 1960.
The fellowship supported her work at the
University of Chicago
The University of Chicago (UChicago, Chicago, U of C, or UChi) is a private university, private research university in Chicago, Illinois. Its main campus is located in Chicago's Hyde Park, Chicago, Hyde Park neighborhood. The University of Chic ...
, from which she obtained a master of science degree in chemistry in 1960. She went on to study with advisor
Ole J. Kleppa
Ole Jakob Kleppa (February 4, 1920 – May 27, 2007) was a Norwegian–American physical chemist and a pioneer and leading authority in the study of metals, molten salts, ceramics and minerals at high temperatures. Kleppa was a professor at ...
, receiving her Ph.D. degree in
thermochemistry
Thermochemistry is the study of the heat energy which is associated with chemical reactions and/or phase changes such as melting and boiling. A reaction may release or absorb energy, and a phase change may do the same. Thermochemistry focuses on ...
from the
University of Chicago
The University of Chicago (UChicago, Chicago, U of C, or UChi) is a private university, private research university in Chicago, Illinois. Its main campus is located in Chicago's Hyde Park, Chicago, Hyde Park neighborhood. The University of Chic ...
in 1963. The title of her Ph.D. thesis was "Contributions to the thermochemistry of the
Laves phases
Laves phases are intermetallic phases that have composition AB2 and are named for Fritz Laves who first described them. The phases are classified on the basis of geometry alone. While the problem of packing spheres of equal size has been well- ...
."
While in Chicago she also met and married N. Judge King.
Reatha Clark King later earned a master's in business administration in
finance management from
Columbia University
Columbia University (also known as Columbia, and officially as Columbia University in the City of New York) is a private research university in New York City. Established in 1754 as King's College on the grounds of Trinity Church in Manha ...
while on sabbatical.
Scientific and academic career
King was employed for five years (1963–1968) as a research chemist for the
National Bureau of Standards
The National Institute of Standards and Technology (NIST) is an agency of the United States Department of Commerce whose mission is to promote American innovation and industrial competitiveness. NIST's activities are organized into physical sci ...
in Washington, D.C. Hired by
George T. Armstrong
George may refer to:
People
* George (given name)
* George (surname)
* George (singer), American-Canadian singer George Nozuka, known by the mononym George
* George Washington, First President of the United States
* George W. Bush, 43rd Presid ...
, King was the first African American female chemist to work at the agency.
She used techniques for both bomb and flame calorimetry.
Much of her work there involved measuring the accurate heats of formation of gaseous
fluorine compounds,
and she received a Meritorious Publication Award for her paper on fluoride flame calorimetry.
This research was important to the
NASA
The National Aeronautics and Space Administration (NASA ) is an independent agency of the US federal government responsible for the civil space program, aeronautics research, and space research.
NASA was established in 1958, succeedi ...
space program.
Her two children were born during this time.
Techniques and mechanisms that she developed for flame fluorine calorimetry are still used.
King and her family moved to New York when her husband accepted a position at
Nassau Community College
Nassau Community College (NCC) is a public community college in Uniondale, New York, using the Garden City, New York ZIP Code. It was founded in 1959 and is part of the State University of New York.
History
Nassau Community College was crea ...
,
Garden City, New York
Garden City is a village located on Long Island in Nassau County New York. It is the Greater Garden City area's anchor community. The population was 23,272 at the 2020 census.
The Incorporated Village of Garden City is primarily located withi ...
. King obtained an assistant professorship at
York College, City University of New York
York College is a public senior college in Jamaica, Queens, New York City. It is a senior college in the City University of New York (CUNY) system. Founded in 1966, York was the first senior college founded under the newly formed CUNY system ...
. There she served as professor of chemistry, 1968–1977, associate dean for Division of Natural Science & Mathematics, 1970-1974, and associate dean for academic affairs, 1974–1977.
She moved to
Minneapolis–Saint Paul
Minneapolis–Saint Paul is a metropolitan area in the Upper Midwestern United States centered around the confluence of the Mississippi, Minnesota and St. Croix rivers in the U.S. state of Minnesota. It is commonly known as the Twin Citi ...
, Minnesota, to become president of
Metropolitan State University
Metropolitan State University (Metro State) is a public university in the Minneapolis–St. Paul, Minnesota metropolitan area. It is a member of the Minnesota State Colleges and Universities system. , where she worked from 1977 to 1988.
She helped to substantially expand the university,
and promoted involvement of minorities and women in higher education.
Her husband joined the Minnesota Mining and Manufacturing Company (
3M) as a research chemist.
Business career
In 1988, King was recruited by General Mills in Minneapolis, Minnesota, to serve in two roles. She became vice president of the
General Mills Corporation
General Mills, Inc., is an American multinational manufacturer and marketer of branded processed consumer foods sold through retail stores. Founded on the banks of the Mississippi River at Saint Anthony Falls in Minneapolis, the company orig ...
and president and executive director of the General Mills Foundation. She remained in these positions from 1988 to 2002. In 2002, she was elected as chairman of the board of trustees of General Mills Foundation, and served in this position for a further year, retiring completely from General Mills in 2003. Under her leadership the General Mills Foundation, originally established in 1954, has been active both locally and nationally in philanthropic and community service.
King has served on the boards of a number of other corporations, including
ExxonMobil
ExxonMobil Corporation (commonly shortened to Exxon) is an American multinational oil and gas corporation headquartered in Irving, Texas. It is the largest direct descendant of John D. Rockefeller's Standard Oil, and was formed on November ...
,
Wells Fargo & Company
Wells Fargo & Company is an American multinational financial services company with corporate headquarters in San Francisco, California; operational headquarters in Manhattan; and managerial offices throughout the United States and inter ...
;
Department 56
Department 56 is a U.S. manufacturer of holiday collectibles, ornaments and giftware, known for its lit Christmas village collections and Snowbabies collection. It is owned by Enesco and based in Eden Prairie, Minnesota.
History
Department 56 w ...
; Minnesota Mutual Companies; and the
H. B. Fuller Company. In 1994, she was appointed by President
Bill Clinton
William Jefferson Clinton (Birth name, né Blythe III; born August 19, 1946) is an American politician who served as the 42nd president of the United States from 1993 to 2001. He previously served as governor of Arkansas from 1979 to 1981 ...
to be a member of the Board of Directors of the
Corporation for National and Community Service
AmeriCorps (officially the Corporation for National and Community Service or CNCS) is an independent agency of the United States government that engages more than five million Americans in service through a variety of stipended volunteer work pro ...
, and served until her resignation in 1997. She has also served with nonprofits, such as the International Trachoma Initiative,
Allina Health
Allina Health ( ) is a not-for-profit health care system based in Minneapolis, Minnesota, United States. It owns or operates 12 hospitals and more than 90 clinics throughout Minnesota and western Wisconsin. Its subsidiary, Allina Medical Transp ...
, the
Council on Foundations
The Council on Foundations, founded in 1949, is a nonprofit leadership association of grantmaking foundations and corporations. The Council's mission is to provide the opportunity, leadership, and tools needed by philanthropic organizations to exp ...
, the
National Association of Corporate Directors
The National Association of Corporate Directors (NACD) is an independent, not-for-profit, section 501(c)(3) founded in 1977 and headquartered in Arlington, Virginia. NACD's membership includes the entire boards of 1,700+ corporations as well a ...
,
and the
Congressional Black Caucus Foundation
The Congressional Black Caucus Foundation (CBCF) is an American educational foundation. It conducts research on issues affecting African Americans, publishes a yearly report on key legislation, and sponsors issue forums, leadership seminars and ...
.
She has served as a trustee with
Clark Atlanta University
Clark Atlanta University (CAU or Clark Atlanta) is a private, Methodist, historically black research university in Atlanta, Georgia. Clark Atlanta is the first Historically Black College or University (HBCU) in the Southern United States. Fou ...
, and is a Life Trustee for the
University of Chicago
The University of Chicago (UChicago, Chicago, U of C, or UChi) is a private university, private research university in Chicago, Illinois. Its main campus is located in Chicago's Hyde Park, Chicago, Hyde Park neighborhood. The University of Chic ...
. She is a member of the
American Council on Education
The American Council on Education (ACE) is a nonprofit 501(c)(3) U.S. higher education association established in 1918. ACE's members are the leaders of approximately 1,700 accredited, degree-granting colleges and universities and higher educatio ...
and the Executive Leadership Council in Washington, D.C.
She has a particularly strong interest in education,
and has stated: "I realized early in life that education is our best enabling resource, that technical skills are important, and that my stamina for championing educational opportunity for all people is inexhaustible."
Publications
*
* King, R. C. and Armstrong, G. T. (1964)
Heat of combustion and heat of formation of aluminum carbide Journal of Research of the National Bureau of Standards (A. Physics and Chemistry), 68A(6), pp. 661–668.
* King, R. C. and Armstrong, G. T. (1965)
Heat of formation of aluminum carbide Technical News Bulletin, 49(2), pp. 26–27.
Photoon cover of issue.)
* King, R. C., and Armstrong, G. T.
Chapter 8: Fluorine Flame Calorimetry. II. The heats of reaction of oxygen difluoride, fluorine and oxygen, with hydrogen. The heat of formation of oxygen difluoride.In National Bureau of Standards (1 January 1967) ''NBS Report 9500: Preliminary report on the thermodynamic properties of selected light-element and some related compounds''. U.S. Air Force Order No. OAR ISSA 65-8.
* King, R. C., and Armstrong, G. T. (May 1967) Interagency Chemical Rocket Propellant Group, Thermochemistry Working Croup, Bulletin of the Fifth Meeting March 15–17, 1967, Vol. 1., Chemical Propulsion Information Agency. Publications CPIA 146, pp 69–96.
* King, Reatha C., and Armstrong, George T. (1968)
Constant Pressure Flame Calorimetry With Fluorine II. The Heat of Formation of Oxygen Difluoride" Journal of Research of the National Bureau of Standards (A. Physics and Chemistry), 72A (2), pp. 113–131. Received Meritorious Publication Award, 1969.
* Armstrong, G. T., and King, R. C. (1969). The heats of formation of some fluorine-containing oxidizers, Proc. Conf. Interagency Chemical Rocket Propulsion Group, Thermochemistry Working Group, Cleveland OH, April 9–11, 1969, 7th Meeting, Bulletin 1, pp. 19–40. (Chemical Propulsion Information Agency. Johns Hopkins University, Applied Physics Laboratory, Silver Spring. Md.. Aug. 1969).
* King, R. C., and Armstrong, G. T. (1970)
Fluorine Flame Calorimetry. III. The Heat of Formation of Chlorine Trifluoride at 298.15 K. Journal of Research of the National Bureau of Standards (A. Physics and Chemistry), 74A (6), pp. 769–779.
*
*
Awards and honors
King has received honorary degrees and many other awards, including:
* The Governor's Civil Rights Legend Award, 2019.
* International Citizen Award, 2013, from the International Leadership Institute (ILI), Minneapolis, MN.
* Louis W. Hill, Jr. Fellow in Philanthropy at the Hubert H. Humphrey Center of the University of Minnesota, 2004.
* Director of the Year from the National Association of Corporate Directors, 2004.
* One of ''Ebony'' magazine's Top 50 Black Executives in Corporate America, 1992.
* Exceptional Black Scientist Award from CIBA-GEIGY Corporation,
1984.
* Defender of Democracy Award from the Washington, D.C. Martin Luther King, Jr. National Memorial Project Foundation.
*
Delta Sigma Theta sorority, Minneapolis-St. Paul Alumnae Chapter, 1979.
References
{{DEFAULTSORT:King, Reatha Clark
1938 births
Living people
American businesspeople
21st-century American chemists
African-American chemists
American women chemists
York College, City University of New York faculty
21st-century African-American women
20th-century African-American people
20th-century African-American women
21st-century American women scientists
Chemists from Georgia (U.S. state)
Members of the Board of Directors of the Corporation for National and Community Service