Carole McGranahan is a professor of anthropology at the University of Colorado, Boulder. As an anthropologist and historian, she's lived off and on with Tibetan families in Nepal and India since 1989, focusing her study in 1994 on the Tibetan resistance to China. Her depth of experience with many veterans of the Chushi Gangdruk (the CIA-backed Tibetan resistance army) brings fresh insight into Tibet's history of armed resistance and how it's remembered (and not remembered) in Tibetan exile society today. In her recently published book "Arrested Histories: Tibet, the CIA, and Memories of a Forgotten War", she argues that the telling of this history has largely been put on hold, and while it's begun to be told over the past decade or so (through books and Tenzing Sonam's BBC documentary "Shadow Circus"), there are particular reasons why the story of Tibet's armed resistance to China is still little-known today, even within the Tibetan community.
For more on the subject, here's some of her interview from September.