Ms.Morford is a professor at the University of New Mexico and part of a research center at Gallaudet University in Washington.

VOA: special.2011.04.13

Teachers at the writing center at Purdue University in West Lafayette,Indiana work with students to improve their writing.

VOA: special.2009.04.30

As part of her last wishes, she helped create the Katharine Houghton Hepburn Center at Bryn Mawr College.

VOA: special.2009.09.20

The scientists work for the National Snow and Ice Data Center at the University of Colorado in Boulder.

VOA: special.2009.10.27

Jan Hafner is a scientific computer programmer with the International Pacific Research Center at the University of Hawaii.

VOA: special.2011.05.24

Joanne Kurtzberg is chief of the Blood and Marrow Transplantation Center at the Duke University Medical Center.

VOA: special.2011.02.01

The American Folklife Center at the Library of Congress collects recorded stories and written histories from veterans.

VOA: special.2010.11.08

Since taking office, Mister Obama has ordered the closure of the American detention center at Guantanamo Bay,Cuba.

VOA: special.2009.05.02

In one of his first official actions, he ordered the closure of the American detention center at Guantanamo Bay, Cuba, within a year.

VOA: special.2009.01.24

Inside the visitors center at the Fort Raleigh National Historic Site is the Elizabethan Room.

VOA: special.2009.08.17

Leslie Stevenson directs the Career Development Center at the University of Richmond in Virginia.

VOA: special.2011.05.13

Nick Byrne is director of the language center at the London School of Economics.

VOA: special.2011.07.21

They got behind Pope and seized a huge northern supply center at Manassas.

VOA: special.2009.09.24

She was completing her medical education at the center at the time.

VOA: special.2009.02.10