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Board Officers and Directors 2023
EXECUTIVE OFFICERS
Priscilla Escobedo, President
Ruben A. Arellano, Vice President
Jonathan Angulo, Treasurer
Andrew Ayala, Secretary
BOARD of DIRECTORS
Albert Gonzalez
Rosemary Hinojosa
Rosemary Hinojosa is an original member of DMAHL, since 2008 when it was founded. She is first generation Mexican American on her father’s side and second generation on her mother’s side. Raised in the Ledbetter barrio of West Dallas, she attended the 100+ year-old Eagle Ford School which she helped to designate a City of Dallas historical landmark in 2019. Like many of the DMAHL board members, she is also a proud alumnus of Crozier Tech High School. She
received her B.A. from SMU and her M.A. from DBU. Rosemary is very proud of her work on
DMAHL – as past Secretary (2008-2012); past Membership Chairperson; Exhibit Committee
member and 2020 Exhibit Director; Barrio History Committee member; and unofficial organizational historian. She is especially proud to have initiated the Emerging Historians of
DMAHL and is their mentor. Prior to retiring, she worked over 45+ years in various nonprofits and an equal number of years volunteering with many others. Currently, she is a Commissioner
of the City of Dallas Landmark Commission. A former history teacher, she loves history, especially researching Mexican American history, including researching and writing her family’s history, reading and viewing current news and events, and working with parents and youth. She
also loves nature walks, dancing, movies, and collecting old family photos. But what she loves
most is great conversation, usually along with dining, with her siblings and good friends; and visiting her son’s family in Louisville, Kentucky and her daughter’s family in California.
Barrio Affiliation: Eagle Ford / Ledbetter
received her B.A. from SMU and her M.A. from DBU. Rosemary is very proud of her work on
DMAHL – as past Secretary (2008-2012); past Membership Chairperson; Exhibit Committee
member and 2020 Exhibit Director; Barrio History Committee member; and unofficial organizational historian. She is especially proud to have initiated the Emerging Historians of
DMAHL and is their mentor. Prior to retiring, she worked over 45+ years in various nonprofits and an equal number of years volunteering with many others. Currently, she is a Commissioner
of the City of Dallas Landmark Commission. A former history teacher, she loves history, especially researching Mexican American history, including researching and writing her family’s history, reading and viewing current news and events, and working with parents and youth. She
also loves nature walks, dancing, movies, and collecting old family photos. But what she loves
most is great conversation, usually along with dining, with her siblings and good friends; and visiting her son’s family in Louisville, Kentucky and her daughter’s family in California.
Barrio Affiliation: Eagle Ford / Ledbetter
Juanita Nanez
Juanita H. Nañez, SPHR, is a native of Dallas and a human resources and diversity consultant with The
Hopkins Group. She has a distinguished executive leadership career in the finance, energy, and
hospitality industries. Bilingual (English/Spanish), she is a member of the Society for Human Resources
Management and is active in community organizations focused on diversity-based developmental and
educational strategic initiatives.
Her community engagement activities include serving as: Preservation Dallas Board Member; Vice-Chair
of the Dallas County Historical Commission; Board Member and Past President of the Dallas Mexican
American Historical League; Past appointed Chair-Commissioner of the Dallas County Sheriff's
Department Civil Service Commission; and member of the Advisory Board of the Friends of the Aldredge
House. Nanez is also a past Chair and State Rep for the Hispanic Women’s Network of Texas, Dallas
Chapter; elected member of the Hispanic 100 and past Membership Chair and Co-Chair of the Latina
Living Legend Award Committee. She is also the founding President of the Texas Diversity Council,
Dallas, and has previously served on the Hispanic Advisory Board of Big Brothers Big Sisters, and Board
member and Treasurer of the Anita N. Martinez Ballet Folklorico.
Nañez holds an advanced level accreditation, SPHR, from the national Society of Human Resources
Management; is a graduate of the Executive Development Program at the University of Minnesota,
Carlson School of Business; attended Dallas Baptist University; and a recipient of the Southwest Jewish
Congress’ Inspiring Women of the Southwest. The Dallas County Commissioners Court in 2018 honored
her with a Resolution taking special notice of her seven years of faithful voluntary service to Dallas
County and the Sheriff’s Department as Chair of the Sheriff’s Civil Service Commission.
Barrio Affiliation: Little Mexico
Hopkins Group. She has a distinguished executive leadership career in the finance, energy, and
hospitality industries. Bilingual (English/Spanish), she is a member of the Society for Human Resources
Management and is active in community organizations focused on diversity-based developmental and
educational strategic initiatives.
Her community engagement activities include serving as: Preservation Dallas Board Member; Vice-Chair
of the Dallas County Historical Commission; Board Member and Past President of the Dallas Mexican
American Historical League; Past appointed Chair-Commissioner of the Dallas County Sheriff's
Department Civil Service Commission; and member of the Advisory Board of the Friends of the Aldredge
House. Nanez is also a past Chair and State Rep for the Hispanic Women’s Network of Texas, Dallas
Chapter; elected member of the Hispanic 100 and past Membership Chair and Co-Chair of the Latina
Living Legend Award Committee. She is also the founding President of the Texas Diversity Council,
Dallas, and has previously served on the Hispanic Advisory Board of Big Brothers Big Sisters, and Board
member and Treasurer of the Anita N. Martinez Ballet Folklorico.
Nañez holds an advanced level accreditation, SPHR, from the national Society of Human Resources
Management; is a graduate of the Executive Development Program at the University of Minnesota,
Carlson School of Business; attended Dallas Baptist University; and a recipient of the Southwest Jewish
Congress’ Inspiring Women of the Southwest. The Dallas County Commissioners Court in 2018 honored
her with a Resolution taking special notice of her seven years of faithful voluntary service to Dallas
County and the Sheriff’s Department as Chair of the Sheriff’s Civil Service Commission.
Barrio Affiliation: Little Mexico
Dorelia V. Valtierra
Barrio Affiliation: Eagle Ford / Ledbetter
Frank Valtierra
Susan Zuniga
Melissa Rodriguez
David Trevino
Carina Arrellano
HONORARY BOARD MEMBERS
Pauline Marceleno Laws
Trini Garza - In Memorium
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