Her parents' home address in 1950[4] was visible hosting occasional Bahá'í meetings from the summer of 1948,[5] though Hall herself was living in Los Angeles by 1950.

[7] In 1953, Hall married Maurice Sheppard “Maury” Willows Jr.,[8] Former state police chief Robert B.

Powers represented the Los Angeles Bahá'í Spiritual Assembly for performing the service.

In 1957 the couple hosted the Bahá'í wedding of Lisa Montell at their then home in Benedict Canyon, Los Angeles.

[16] She also worked with the Human Relations Council for the City of Los Angeles, planning cross-cultural events and helping arrange after-school tutoring and enrichment classes for at-risk young people.

[17] The way they handled their informal meetings to introduce the religion to people in their homes in Hawaii and California was lauded by many individuals, including Judge Dorothy Wright Nelson and her husband, and by the Universal House of Justice, the elected institution governing the worldwide Baháʼí community.