The By-Laws of the Las Vegas Chapter of Haddassah and Tikvah Group document the composition of the chapter, including member quotas and board leadership, the duties of the board members and terms of office, finance matters, meeting procedures, and committees of the chapter.

Oral history interview with Sandra Gray conducted by Elsa Lopez and Barbara Tabach on December 13, 2019 for the Latinx Voices of Southern Nevada Oral History Project. In this interview, Dr. Gray discusses her family history, and describes how her parents are immigrants from Durango, Mexico and moved from East Los Angeles, California to East Las Vegas, Nevada in 1991. After getting her bachelor's degree in psychology from the University of Nevada, Las Vegas (UNLV) she started a behavioral health agency that provided rehabilitative mental health services to children primarily in the foster care system. She went on to earn a master's degree in mental health counseling, a master's in psychology, and a doctoral degree in clinical psychology. She is the founder of Empower LV, which strives for equitable access to sports and tutoring. Dr. Sandra Gray is also the owner and operator of Innovation Behavioral Health Solutions, LLC.