Access and Community

My Culture Artifacts are music and movies. The social issue I am addressing is race/ethnicity. 
Submit a 400- to 500-word essay that addresses these questions as they relate to your chosen popular culture artifacts/expressions. Be sure to include:

How does the distribution mechanism control the issues addressed in the artifacts’/expressions’ content?
Determine who controls the distribution of your chosen popular culture artifacts/elements.
In what ways does the controller of distribution affect the shared experience of the audience and community? Keep in mind that a community may be local, regional, national, or global. Be specific in your discussion.

At least three academically relevant sources.