51.   Meanwhile, rectors offered differing opinions as to whether security personnel should be allowed to enter campuses.

52.   Powell made clear in an afternoon news conference that there are differing opinions with Russia over Iran.

53.   Puryear told Owmby that she and Resnick just have differing opinions.

54.   When it does come up, Bush makes a point of saying Republicans should have room for people with differing opinions on the issue.

55.   Differing opinions between member states of the European Union were to be expected, he added, saying this was a result of increased understanding between countries.

56.   It is widely seen as a pointer to his willingness to admit differing opinions and plans for the business environment.

57.   Rain is expected over the weekend in Brazil but there are differing opinions on whether it will be significant.