U.N. climate talks seek to avert damaging failure
Canada and U.S. to sign border, security deal: report
Chile's worst prison fire kills 81 inmates
U.S. urges strong trilateral alliance with Seoul and Tokyo
China casts net wide in Nobel Prize crackdown
Suspected Mexican drug lord on teachers' payroll
Ouattara's Ivory Coast poll win irrefutable: U.N.
Poland not ready to push Russia "reset" button
Palestinians doubt U.S. will help them get state
