Dexter Nelson II Associate Curator of Black History and Cultural Heritage Dexter Nelson II is the Associate Curator of Black History and Cultural Heritage at History Colorado. He has a bachelor's degree in History and a master's degree in Museum Studies. Dexter Nelson II Written by Dexter Nelson II Habari Gani? (Or, What’s the News?) Dec 16, 2022 Celebrating family, community, and culture, Kwanzaa embraces seven days of reflection and guiding principles. A Rocky Mountain Dream Feb 4, 2022 The promise of Lincoln Hills still resonates today.