became a national best-seller. One hundred fifty years after "On the Origin of Species" first appeared, it remains one of the most influential and debated books ever written.

VOA: special.2009.12.01

became a best-seller. She also became increasingly involved in civil rights activities.

VOA: special.2010.05.23

H-P is the top seller of personal computers and printers.

VOA: special.2010.08.13