Many companies use these electronic tags to follow products through the supply chain from the manufacturer.

VOA: special.2010.03.01

"These people with blue lights are above the law." "They are not ready to follow it.

VOA: standard.2010.05.19

Senator Mitchell will be going back to the region, and we look forward to the meeting of the Arab follow-up committee in Cairo tomorrow night to support the commitment by President Abbas to move forward with these talks."

VOA: standard.2010.04.30

"We need to recognize at the outset that what we do to animals from their perspective certainly, and probably from ours is morally wrong and unacceptable, and that it's really important to follow through on all these exciting new leads into ways of doing research without using animals."

VOA: standard.2010.02.16