Which of the following would not be a primary source for a feature story about a controversial art exhibit coming to the local museum:

An interview with the artist
An interview with the artist

An email from the museum’s director
An email from the museum’s director

An online critique of the art work
An online critique of the art work

Thoughts from people who visit the museum

Thoughts from people who visit the museum would not be a primary source for a feature story about a controversial art exhibit coming to the local museum.