Final answer:
August Wilson likely would agree that the characters and themes of Fences, such as racial discrimination and the African American experience, remain relevant in today's society as these issues continue to be central to the American discourse.
Step-by-step explanation:
If August Wilson were alive today, there are strong reasons to believe he would find the themes in Fences still relevant. The core themes of Fences — racial discrimination, barriers to success, generational conflict, and the African American experience — continue to resonate in today's society. Wilson himself believed that the black experience he wrote about was a fundamental part of the human experience, housing universal truths. Given the ongoing conversations surrounding race, social justice, and equality in today's American culture, the struggles and conflicts faced by the character Troy would arguably be just as pertinent.
In the contemporary context, where movements for racial and social justice continue to gain momentum and the conversation about systemic racial barriers persists, the themes from Fences echo the enduring issues America faces. Thus, in response to the student's question, option b) Yes, the themes in Fences are still relevant today would be the most accurate answer.