New Orleans Mayor Ray Nagin, his wife and a security guard spent several days in a hospital-like center in Shanghai,China.

VOA: special.2009.07.14

He and another researcher at the Fox Chase Cancer Center in Philadelphia,Irving Millman, invented the vaccine in nineteen sixty-nine.

VOA: special.2011.05.25

He composed it for the opening of the John F.Kennedy Center for the Performing Arts in Washington,D.C., in nineteen seventy-one.

VOA: special.2009.08.02

This opera was first performed in nineteen forty-two at a center for Jewish children without parents in Prague,Czechoslovakia.

VOA: special.2009.10.05

Near the space center in Houston,Texas, some amateur star-watchers were trying to see the Apollo spacecraft through telescopes.

VOA: special.2009.07.22

That worries community leaders on the Space Coast -- the area around the Kennedy Space Center in Florida.

VOA: special.2010.04.28

In nineteen ninety-two, Aravind established what was described as Asia's first training center for the prevention of blindness.

VOA: special.2010.04.27

Twenty-year-old Desirae Somerville is working in a school office and also helping out at the recreation center.

VOA: special.2009.08.20

Guitarist Jason Mozersky worked part-time driving bands back and forth to a performance center in Texas.

VOA: special.2009.05.08

The center's distance learning program uses puppets to teach children in classrooms in forty-four American states.

VOA: special.2009.09.23

The Pew Research Center says there are two and one-half million Muslims in the United States.

VOA: special.2010.03.05

But in two thousand four the Center for Rural Development had the idea for a bank to help self-employed workers buy their own rickshaws.

VOA: special.2009.05.11

The objects found in Project Twenty-three could double the size of the research center's collection.

VOA: special.2010.04.07

In eighteen fifty-eight a design competition was held to find the best idea for planning this huge area in the center of New York City.

VOA: special.2009.10.30

One World Trade Center tower in New York City was completed in nineteen seventy-two.

VOA: special.2010.03.31

In nineteen eighty-four, the John F.Kennedy Center for the Performing Arts in Washington,D.C.

VOA: special.2009.11.29

Chun-Quan Meng wants to know more about the Kennedy Center in Washington.

VOA: special.2010.10.29

You can see it at the museum's Steven F.Udvar-Hazy Center in Chantilly,Virginia.

VOA: special.2009.03.18

She created the National Wildflower Research Center in nineteen eighty-two.

VOA: special.2010.09.26

The World Trade Center opened in nineteen seventy-three.

VOA: special.2011.04.01

A Jewish center was among the targets attacked last November in Mumbai by Pakistani-based militants who killed about 170 people.

VOA: standard.2009.10.16

It is in a convenient downtown location in the multi-story Wosk Center, which is part of Simon Fraser University.

VOA: standard.2010.02.20

Dr.Yasser Ousman at Washington Hospital Center prescribes it for some pre-diabetic patients or those in the early stages of diabetes.

VOA: standard.2010.03.02

It's a fascinating program. CAPRISA is the center of AIDS program of research in South Africa at the University of KwaZulu-Natal.

VOA: standard.2010.07.15

Michael Green,who a specialist in U.S.- Japan relations at the Center for Strategic and International Studies in Washington.

VOA: standard.2009.11.12