Americans seem to have a lot of concern about losing it.

VOA: special.2011.08.07

But,despite the excitement about the case, members of the alleged Russian spy ring did not seem to have accomplished anything.

VOA: standard.2010.07.09

But the scientists don't seem to mind. Ivan Jimenez of the Missouri Botanical Garden says he appreciates the chance to talk about his work with people outside the scientific community.

VOA: standard.2010.05.04