1.   Even though the cameras usually follow ball movement, Madden supplemented play-by-play coverage with his analysis.

2.   NBC operates four of its own cameras to supplement BBC coverage.

3.   Our coverage will be supplemented by our partners, the Boston Globe and the Cox News Service.

4.   The purchase is needed to support the U.S. military operation in Afghanistan and to supplement coverage from government spy satellites, agency officials said.

5.   To supplement its coverage, ABCNEWS.com has been publishing e-mail journals.