Sheffield's dad was the president of the Negro American Labor Council and through his activism, formed a close relationship with Martin Luther King Jr.
"All of my early childhood was immersed in the civil rights movement," said Sheffield, a Detroit native. "And then, of course, community organizing and political empowerment in the city of Detroit."
For Sheffield, watching his father work tirelessly to promote social change taught him that any obstacle can be overcome with the right attitude and work ethic.
"When people make up their mind, organize and stick to it, they can overcome seemingly insurmountable odds," Sheffield said. "You have to be committed to your cause and see it through. I think that's applicable today. Whether that's a personal pursuit or something larger in your community, it really applies to everything."