Ann Mirabito is an assistant professor in the business school at Baylor University in Texas.

VOA: special.2011.02.28

Dawn DeMeo is an assistant professor at Harvard Medical School in Boston,Massachusetts.

VOA: special.2009.06.03

Dawn DeMeo is an assistant professor at Harvard Medical School in Massachusetts.

VOA: special.2009.06.23

Daniel Hernandez had trained in high school as a nurse's assistant.

VOA: special.2011.01.12

Sandy Carlsten is the assistant principal at the school.

VOA: special.2010.02.05

(OMITTED) Remais,an assistant professor at Emory University's Rollins School of Public Health in Atlanta, He says the growing economy is fueling environmental risks such as air pollution and chemical toxins, while age-old environmental challenges remain.

VOA: standard.2010.04.07