Texas Lieutenant Governor Dan Patrick said the design of Texas schools with " too many entrances and too many exits " may have to be reconsidered . He said the issue is " not about the guns , it 's about us . " The organizers of the March for Our Lives , from the Stoneman Douglas High School shooting three months earlier , tweeted " Though this is the 22nd school shooting this year , we urge those reading this not to sweep it under the rug and forget . " John Barnes , a police officer wounded in the shooting rampage , was hailed as a hero for tackling the shooter and saving many lives despite blood loss
Stoneman Douglas High School shooting
Stoneman Douglas High School shooting
Santa Fe High School shooting