Exactly how the differences in bacteria might make vaginally born babies less prone to allergies and asthma isn't yet clear, but it does point to a difference that researchers can look at going forward.

VOA: standard.2010.06.30

But when he says today there's no doubt that any direct dialogue is going to be affected by what's happened, is it clear at this point, regardless of what happens in the coming days, that at least something has changed?

WHITEHOUSE: Press Briefing

Again, the noose -- if I would just make the clear point that it is not the military objective of the NATO mission authorized by U.N.

WHITEHOUSE: Press Briefing

There were two cracking cover-drives off Harmison and Liam Plunkett in the morning and at that point it was clear that Monty Panesar was likely to prove a tougher opponent.

BBC: Lord's Test ends in low-key draw