She has spoken on numerous college campuses including Harvard, Yale, Columbia, Princeton, Brown, Tufts, Hebrew University in Jerusalem, Oxford, Cornell, UCLA, NYU, Virginia Tech, Pepperdine, UC Berkeley and several others.
In February 2006 at the University of Toronto, Tagar organized a "Know Radical Islam Week" featuring activist Nonie Darwish, former Sudanese slave Simon Deng, Dr. Salim Mansur (a Muslim activist speaking on gay rights in the Middle East), and presentations by Honest Reporting and Palestinian Media Watch.