Hana Callaghan is the director of the Government Ethics program at the Markkula Center for Applied Ethics and the author of Campaign Ethics, A Field Guide. The opinions expressed herein are her own.

The Trump administration is demanding additional student enrollment data from federally funded universities to ensure they're no longer using affirmative action methods in their admissions processes.

BACKGROUND: Mental stress-induced myocardial ischemia is often clinically silent and associated with increased cardiovascular risk, particularly in women. Conventional ECG-based detection is limited, ...