By Raymond Arke and Kaye Burnet | The Duquesne Duke Four young men interrupted a talk with General Michael Hayden in the Duquesne University Power Center Ballroom Tuesday afternoon, holding signs and calling Hayden a “war criminal,” according to students attending the event. Duquesne junior international relations major Natalie Lemmo was listening to the presentation when she saw several students stand and start screaming “Assassination is … Continue reading Protests erupt at Hayden speech