Baltimore students marched from Baltimore Lab School to City hall to protest gun violence and demand change from elected officials following the Parkland, Florida school shooting.
High School students from around Maryland area walked out of class Tuesday afternoon, chanting "Grades up! Guns down!"
Students marched for 5 miles where they were met by Mayor Catherine E. Pugh and Police Commissioner Darryl De Sousa to protest against gun violence in their schools.
