Tibetan monks who walked 300kms from Sydney to protest human rights abuses arrive at a vigil outside the Chinese embassy as the Beijing 2008 Olympic Torch Relay arrives in Canberra on April 23, 2008. Thousands of Chinese supporters and pro-Tibet protesters are expected to descend on Canberra for its journey around the capital on April 24. AFP PHOTO/Torsten BLACKWOOD (Photo credit should read TORSTEN BLACKWOOD/AFP/Getty Images)