Police fired tear gas at the CityUniversity early on Tuesday and a standoff between students and riot policecontinued throughout the morning.(BBC) Dozens of local and internationalschools across the city said they would be closed on Tuesday due to safetyconcerns given the ongoing protests. HONG KONG – Some schools anduniversities here remained closed over safety fears as protesters called for aday of traffic disruptions. A protester sits at a roadblock outside a dormitory in Hong Kong on Nov. 12. REUTERS/THOMAS PETER Chief Executive Carrie Lam saiddespite the unrest, there would be no blanket suspension of all schools. One activist was shot with a livebullet by police while another man was set on fire by the anti-governmentprotesters. Both are in critical condition in the hospital.