Neal Joel Zimmerman, AIA, 64, of West Hartford died June 15. He was the husband of Leann Sherman Zimmerman. Born in Brooklyn, N.Y., he was the son of the late Richard and Rose (Berkowitz) Zimmerman. In addition to his wife, he is survived by his children, Stacey Zimmerman of Rhode Island, and Jon M. Zimmerman of Seattle, Wash.; his brother, Glenn (Marla) Zimmerman of Roswell, Ga.