Rabbi Neches was heavily involved in establishing Kashrut laws in California and Orthodox Jewish education in Los Angeles.
In 1930, the "Agudath Eretz Israel of Los Angeles" was established as a unique Zionist-Jewish organization in the American Southwest, with Rabbi Neches serving as president.
[1] A September 1930 article from the B'nai B'rith Messenger announced a celebration of the founding of Agudath Eretz Israel of Los Angeles, noting that the event hosted features of Jewish life and talent from Mandatory Palestine, including Haluzim (pioneer) song and dance as well as the guest speaker Rev.
The Israeli American community of Los Angeles has risen to prominence in local business, government, and culture.
Los Angeles is home to the world's first Israeli Community Center (ICC), similar to a JCC, located in the San Fernando Valley.