The researchers say many, if not all,people likely have these antibodies but do not always produce or use them efficiently.

VOA: special.2009.03.04

It makes sense for people to sing rather than say these words, because the emotions are so huge, the conflicts are so large and so real."

VOA: special.2010.06.11

Some people say these famous "diplomats" help to humanize an issue.

VOA: special.2009.05.08

The researchers say these chemicals may cause cancer in some people.

VOA: special.2009.05.19

We cannot tell whether they are 'blood diamonds' or not." "That will be part of the investigation because you still need people to say "Yes,I know these diamonds;

VOA: standard.2010.08.09

"From our side we will often bring our leaders of transportation, of ticketing,of athlete experience, to make sure that as corporate spokes-people we're supplementing what we can say with people who are truly in the weeds on these subjects every day."

VOA: standard.2010.02.25