Lehigh University:

Daniel Lopresti, associate professor of computer science and engineering, examines the promise and perils of electronic voting.

Kristen Jellison, assistant professor of civil and environmental engineering, seeks ways of reducing the waterborne transmission of Cryptosporidium parvum, a parasite that can cause life-threatening gastrointestinal illness in persons with compromised immune systems.

Lee Kern: Education researchers are now better able to analyze ADHD-related symptoms among preschool-aged children.

George DuPaul: Too often, families rely on medicine to treat ADHD when other options, like interventions, are proven alternatives.

Rajan Menon, the Monroe J. Rathbone Professor of International Relations, discusses his new book, which examines a new paradigm for American foreign policy in the wake of the Cold War.

Himanshu Jain: Lehigh is leading an international effort to develop biocompatible, dually porous glass that helps damaged human bone to regenerate.

Todd Watkins: Lehigh's approach to integrating business and engineering is helping take microfinance to the next level.

Richard Sause: Lehigh engineers are designing and testing building systems that could enable structures to survive earthquakes with little or no damage.

Heather Johnson: Lehigh sociology professor  discusses her research on race, class and inequality.