Eric Sucar

Photographer

An ‘honest broker’ for Washington

Since its inception, the Penn Wharton Budget Model has been at the forefront of informing the nation’s budget, providing fast, in-depth, and transparent analysis for policy makers, the media, and the general public alike.

Lauren Hertzler

By altering bone marrow, ‘training’ can prepare innate immune system for future challenges

George Hajishengallis of the School of Dental Medicine and an international team of colleagues have found that “training” the immune system causes changes in the precursors of immune cells in the bone marrow. These changes could facilitate a more robust response to future infections or even enable the immune system to regenerate faster after chemotherapy.

Katherine Unger Baillie