She became a full-time nurse for the wounded on their way from the fields of battle to the hospital.

VOA: special.2009.07.26

At the same time, Mister Oppenheimer became chairman of the advisory committee to the United States Atomic Energy Commission.

VOA: special.2009.06.14

When Betty Friedan became pregnant for the second time, she was dismissed from her job at the newspaper.

VOA: special.2009.10.18

It was during this time in New York that Woody wrote what became his most famous song, "This Land is Your Land."

VOA: special.2010.06.20

Marie Curie was one of the few women at the time who became famous as a scientist.

VOA: special.2009.05.13

In time, any man who rushed to fight a fire became known as a fire buff because of the buffalo coat he wore.

VOA: special.2009.05.17

She became one of the few black people at the time wealthy enough to give huge amounts of money to help people and organizations.

VOA: special.2010.03.28

Before he became a power hitter, he had been among the best pitchers of his time.

VOA: special.2011.03.27

"If you look back in history you will find that many presidents who were enormously popular in that first year became failed presidents over time.

VOA: special.2010.01.23

It would be some time before labor became a powerful force in national events.

VOA: special.2010.05.06

In time,railroads became the most popular form of land transportation in the United States.

VOA: special.2010.01.11

Some people living in the West at this time became famous.

VOA: special.2010.03.17

"White Christmas" became one of the best-selling songs of all time.

VOA: special.2009.12.20

Over time,MIC became a Mickey Mouse, something that lacks meaning.

VOA: special.2009.03.29

It became a big city within a short time.

VOA: special.2009.02.11

The great empty West,in time, became fully settled.

VOA: special.2010.03.18

Around the same time,Key West, off the southern tip of the Florida Peninsula, became the center of the cigar industry.

VOA: standard.2010.04.15

It became the fastest-selling U.S.pop single of all-time, and by the end of the decade, was the best-selling single of the 1980s.

VOA: standard.2010.02.18

He was known around Washington as "Good Time Charlie" for his love of drinks and women, and his life story became a Hollywood movie starring famed actor Tom Hanks.

VOA: standard.2010.02.11

"Its really because of what Bill and I have seen thats been possible the amazing life-saving advances of this technology of vaccine and the success of the GAVI Alliance and what theyve really done the last 10 years, She says there used to be much lag time between the time a vaccine appeared in the U.S.or Europe and the when they became available in poor countries.

VOA: standard.2010.01.29