An 8-year-old Iranian boy named Radin returned to his school in Shaoxing, East China's Zhejiang Province, ending an absence of more than three months that included over a month without any contact. His classmates erupted in joy, rushing to hug him tightly, according to Xinhua. Radin had left China with his father in mid-January due to rising tensions in Iran. In late February, he promised his teacher that he would return in about three weeks, but the promise was broken ...