Students at Miami Northwestern Senior High walked out of their school for the second day in a row Wednesday to call for an end to gun violence.
The two-day protest demonstration comes after one former and one current student were fatally shot over the weekend.
Police identified the victims killed Sunday as Kimson Green, 17, a 10th-grader at the school, and Rickey Dixon, 18, a former student.
Two more people remain hospitalized in critical condition as a result of the weekend shooting.
All four of the victims either currently attend or used to attend Miami Northwestern Senior High School, school officials said.