Some manufacturers are increasingly interested in what has been called cradle to cradle technology.

VOA: special.2010.01.26

They never seemed very interested in what he was saying.

VOA: special.2009.01.31

The curator says, Steven Spielberg is interested in what she calls "the moral core" that can be seen in many of Rockwell's images.

VOA: standard.2010.08.09

They are interested in what is going on but hit roadblocks.

VOA: standard.2010.03.26