PORT-AU-PRINCE, July 6, 2008 (AFP) - The UN Under-Secretary-General for Peacekeeping Operations, Jean-Marie Guehenno, on Sunday called on Haiti's political leaders to hammer out a speedy consensus to end a crisis that has gripped the nation for months.

PORT-AU-PRINCE, July 6, 2008 (AFP) - The UN Under-Secretary-General for Peacekeeping Operations, Jean-Marie Guehenno, on Sunday called on Haiti's political leaders to hammer out a speedy consensus to end a crisis that has gripped the nation for months.

LONDON, July 6, 2008 (AFP) - The parents of one of two French students savagely killed in London vowed to pursue their attacker Sunday, as police stepped up their search one week on.

LONDON, July 6, 2008 (AFP) - The parents of one of two French students savagely killed in London vowed to pursue their attacker Sunday, as police stepped up their search one week on.

TOYAKO, July 6, 2008 (AFP) - French President Nicolas Sarkozy said in remarks published Monday that leaders of the Group of Eight rich nations should lift export restrictions to ease a global food crisis.

TOYAKO, July 6, 2008 (AFP) - French President Nicolas Sarkozy said in remarks published Monday that leaders of the Group of Eight rich nations should lift export restrictions to ease a global food crisis.

PARIS, July 6, 2008 (AFP) - Colombian politician Ingrid Betancourt sent a radio message Sunday to all hostages still in the grips of FARC rebels, as she recovered in Paris from her six-year ordeal, her sister said.

PARIS, July 6, 2008 (AFP) - Colombian politician Ingrid Betancourt sent a radio message Sunday to all hostages still in the grips of FARC rebels, as she recovered in Paris from her six-year ordeal, her sister said.

LONDON, July 6, 2008 (AFP) - The parents of one of the French students brutally murdered in London told their son's killer they would never stop searching for them Sunday, as police stepped up their search for leads one week on from the killings.

LONDON, July 6, 2008 (AFP) - The parents of one of the French students brutally murdered in London told their son's killer they would never stop searching for them Sunday, as police stepped up their search for leads one week on from the killings.