PBS NewsHour

After Parkland, students use tip lines to keep schools safe

Clip: 02/13/2019 | 8m 54s | Video has closed captioning.

This week marks a year since a gunman opened fire at Marjory Stoneman Douglas High School in Parkland, Florida, killing 17 students and educators. Since then, a renewed push for school safety has led to the development of initiatives like Safe2Say Something, through which Pennsylvania students can report concerns or red flags via an app. Special correspondent Lisa Stark of Education Week reports.