Generate a correct and concise answer for the question based on the words in the context.
One example: Context : Isaac Nicola Romero (1916 in Havana, Cuba -- 1997) was a prominent Cuban guitarist and one of the founders of the modern Cuban Guitar School.
Question : What was Isaac Nicola's city of birth?
Solution is here: Havana
Explanation: According to context Issac Nicola's city of birth is Havana. Hence this is a correct output.

Now, solve this: Context : Dickey Chapelle, born Georgette Louise Meyer (March 14, 1919--November 4, 1965), was an American photojournalist known for her work as a war correspondent from World War II through the Vietnam War.
Question : What war or battle involved Dickey Chapelle?
Solution:
Vietnam War