Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.

Context : Gladys Bustamante, OJ, (8 March 1912 -- 25 July 2009) was a Jamaican workers' and women's rights activist and the widow of Jamaica's first Prime Minister, Sir Alexander Bustamante.
Answer : Alexander Bustamante
What is Gladys Bustamante's spouse's name?