A child falls asleep on her mother's shoulder as she holds a giant Turkish flag with other protesters in Istanbul, October 28, 2007. The protesters made gray-wolf signs, a sign used by ultra-nationalists, while chanting anti-PKK and anti-U.S. slogans as they march through a busy street in Istanbul on Sunday. Turkish soldiers killed 20 Kurdish guerrillas on Sunday in a major military operation against separatist rebels in eastern Turkey, army sources said. REUTERS/Fatih Saribas (TURKEY)