Venezuela broke off diplomatic ties with Colombia in a worsening row over accusations from Bogota that it is providing a safe haven to hundreds of guerrillas.
The general public will be given priority for tickets for the 2012 London Olympics and everything possible will be done to fill stadiums, the chief organiser said.
Engineers probed BP\'s ruptured Gulf oil well for leaks but said a giant cap placed on it two days ago appears to be holding despite puzzling pressure readings.