Arthur B. Rubinstein, composer for films such as “War Games” who worked on more than 300 films and television programs, died April 23 of complications resulting from cancer. He was 80. In the ...

Arthur B. Rubinstein, composer for films such as “War Games” who worked on more than 300 films and television programs, died April 23 of complications resulting from cancer. He was 80.

Aniela Mlynarski Rubinstein, 93, the widow of pianist Arthur Rubinstein and a charity fund-raiser known as a talented hostess, died Dec. 31 at her home in Manhattan of causes associated with aging.