I'm a Columbia University student and an Israel Defense Forces reservist. I immediately made plans to return to Israel following Hamas' attacks even before I got my official call-up.
Shira Guez (right) is a 24-year-old Columbia University student and reservist in the Israeli Defense Force.Courtesy of Shira Guez/Alexi J. Rosenfeld/Getty Images
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<li>Shira Guez, 24, an Israeli … [+3402 chars]
