61.   Indian Airlines cabin crew locked horns last year with pilots who refused to fly with senior female attendants drawing as much salary as the fliers.

62.   Alex Ferguson will lock horns with former pupil Steve McClaren on Saturday as Manchester United travel to the north east to tackle Middlesbrough.

63.   Berlusconi has locked horns with the Clean Hands judges since taking office in May, accusing them of trying to run the government.

64.   But that will not be until Sunday week when they lock horns on the lightning fast WACA Ground wicket in Perth.

65.   But this week the two companies locked horns over pricing.

66.   Congress and Clinton locked horn over the budget last year, forcing two partial shutdowns of federal government agencies and offices.

67.   Delegations had locked horns on the issue of the frequency of rotating the chairmanship between France and the United States.

68.   The proposal has had wide bipartisan support in the Senate, but many Democrats have shied from it because they do not want to lock horns with the president.

69.   The two nations have locked horns over whether Chinese police officers dragged all five from the consulate without Japanese permission.

70.   The two sides had also locked horns over religious freedom the previous day.