Question: Are Racing Extinction and Incident at Oglala both documentaries

Related documents: [0]  [DOC] Racing Extinction is a 2015 documentary about the ongoing Anthropogenic mass extinction of species and the efforts from scientists, activists and journalists to document it by Oscar-winning director Louie Psihoyos, who directed the documentary "The Cove" (2009). The film received one Academy Award nomination, for best Original Song, and one Emmy nomination. "Racing Extinction" premiered at the 2015 Sundance Film Festival, followed by limited theater release, with worldwide broadcast premiere on The Discovery Channel in 220 countries or territories on December 2, 2015. [END] 
[1]  [DOC] Incident at Oglala is a 1992 documentary by Michael Apted, narrated by Robert Redford. The film documents the deaths of two Federal Bureau of Investigation agents, Jack R. Coler and Ronald A. Williams, on the Pine Ridge Indian Reservation in the summer of 1975. [END]  
Answer: yes
yes