At that time, American heart expert Gregory Thomas was visiting the Museum of the Antiquities with Egyptian heart expert Adel Allam.

VOA: special.2009.12.15

The researchers also found tools used by the Clovis culture, a group of human beings who lived at that time.

VOA: special.2009.01.20

At that time,researchers studied more than seven hundred American soldiers who had had their spleens removed because of battle injuries.

VOA: special.2009.08.25

Miz McClellan said. She said Wilma Mankiller meant so much to girls who had no power at that time.

VOA: special.2010.04.09

"So at that time I think the public in Bangkok feel that, or start to wonder, what is their real demand?"

VOA: special.2010.05.22

Perhaps no other captain sailing at that time would think to have a woman do this extremely important work.

VOA: special.2009.12.23

Much of the air traffic at that time was between Croydon Airport and Le Bourget Airport near Paris,France.

VOA: special.2010.04.18

Most people at that time thought it was not important for young women to learn anything more than to read and write.

VOA: special.2010.04.25

At that time, schools of higher learning usually were supported by people interested in profits from their investment.

VOA: special.2010.06.27

It was part of Virginia at that time, but is now located in the state of West Virginia.

VOA: special.2009.06.25

There were so many people at that time- and at that time a crowd of 20,000 people was a very, very large crowd.

VOA: special.2009.01.19

He was the best-known Republican in the country at that time: Senator William Seward of New York.

VOA: special.2009.07.09

At that time, however, black singers were not permitted in white opera companies in the United States.

VOA: special.2009.01.25

His first years in the United States were difficult, like those of most immigrants at that time.

VOA: special.2010.08.01