Riot police stand amid tear gas as they face off with student protesters from the Venezuela Central University demanding an increased budget for scholarships and to reopen the university cafeteria in Caracas, Venezuela, Wednesday, Nov. 21, 2018.
Riot police stand amid tear gas as they face off with student protesters from the Venezuela Central University demanding an increased budget for scholarships and to reopen the university cafeteria in Caracas, Venezuela, Wednesday, Nov. 21, 2018. Ariana Cubillos AP
Riot police stand amid tear gas as they face off with student protesters from the Venezuela Central University demanding an increased budget for scholarships and to reopen the university cafeteria in Caracas, Venezuela, Wednesday, Nov. 21, 2018. Ariana Cubillos AP