So,the argument that someone is a bad man is an inadequate argument for war and certainly an inadequate and unacceptable argument for regime change."

VOA: standard.2010.01.02

But Clinton said it certainly is a reason for caution in dealing with Tehran.

VOA: standard.2009.06.29

"As for a trilateral meeting, we certainly will be there,".

VOA: standard.2009.09.19

"It's times like that when you have such great pride in Americans, when you see somebody do something like that for a smaller sport, certainly a prominent sport, where they needed that funding.

VOA: standard.2010.02.21

"To actually have a CD out there in stores is a dream come true. To actually be able to go to Wal-Mart, and see your face on the stand there, this is certainly a milestone for me personally and for my career."

VOA: standard.2010.04.09

"So while we're not really forecasting another meltdown, we're more in the correction camp, you certainly have to warn investors that it is a possibility, we could be in for maybe a slightly smaller version of the roller coaster that we went through in 2008."

VOA: standard.2010.05.21

"You know, we're seeing a bit of a change in tide as things get better, but we certainly felt it for a little bit, but as we're all doing, we're tightening the belts and working harder to find those other dollars."

VOA: standard.2010.02.21

We're at a point now where some really important recent discoveries have not answered all our questions, but have certainly helped take us into some new directions and really open up a new chapter in the search for additional options to prevent HIV Those recent discoveries include anti-bodies found in some HIV positive people that prevent the AIDS virus from entering cells.

VOA: standard.2010.07.15