Captain Charles Trevor Greene (born 1965) is a writer, journalist, and a former officer in the Seaforth Highlanders of the Canadian Forces. Greene sustained a massive brain injury after a much publicized attack on March 4, 2006, in the Kandahar Province, Afghanistan.Greene is notable for being one of the first recipients of the Sacrifice Medal and being the subject of a feature-length documentary that won a Gemini Award, Peace Warrior, which documents his recovery.Greene was also a torch-bearer for the 2010 Vancouver Paralympics.