Go to: Following the deadly shooting Monday in which a gunman killed 32 people, the Virginia Tech community expressed its grief through a morning convocation ceremony and an evening candlelight vigil. Click through the gallery to see Tuesday's events, as well as memorial tributes in other cities. Sha Yang, a 27-year-old Virginia Tech graduate student in chemistry, shot photos of the candlelight vigil which took place on the campus of Virginia Tech. He says he went to the vigil to pay tribute to the faculty and students who were lost. Watch: Searching for peace