Education issues

A vehicle drives by a tribute to victims of the Naval Air Station Pensacola that was freshly painted on what’s known as Graffiti Bridge in downtown Pensacola, Fla., on Saturday, Dec. 7, 2019. A US official says the Saudi student who fatally shot three people at the Florida naval base had hosted a dinner party earlier in the week to watch videos of mass shootings. The official spoke on condition of anonymity after being briefed by federal investigators. The official says a second Saudi student was recording outside the building at the Naval Air Station Pensacola on Friday while the shooting was happening inside. The official also says 10 Saudi students are being held at the base and that several others are unaccounted for.   (AP Photo/Brendan Farrington)

Law enforcement arrives at the scene of a shooting in Jersey City, Tuesday, Dec. 10, 2019, in New Jersey. (AP Photo/Eduardo Munoz Alvarez)

In this still frame image taken from video provided by the Texas Rangers and recorded on Sept. 8, 2016, armed law enforcement officers move through a hallway at Alpine High School in Alpine, Texas, while responding to a shooting at the school. A Homeland Security Investigations Special Agent was wounded during the response after a gun carried by U.S. Marshal Douglas Mullens, upper-right, accidentally discharged. (Courtesy of Texas Rangers via AP)

FILE - In this Dec. 2, 2019 file photo, Becky Galvan, center, consoles her daughter, Ashley Galvan, a 15-year-old sophomore, with her father Jose Chavez outside Waukesha South High School in Waukesha, Wis., after gunshots were exchanged between a student and a school resource officer inside the school. The involvement of school resource officers in two separate student shootings this week in Wisconsin highlights the role they can play in a worst-case scenario. While the thousands of officers in schools are dedicated to law enforcement first, they spend much of their days as counselors and educators. In cases of real and immediate threats to students or teachers, however, the rules on use of force are set by the police departments that assign them to the schools. (Mike De Sisti/Milwaukee Journal-Sentinel via AP, File)

This photo taken from video provided by WEAR-TV shows emergency responders near the Naval Air Base Station in Pensacola, Fla., Friday, Dec. 6, 2019. The US Navy is confirming that an active shooter and one other person are dead after gunfire at the Naval Air Station in Pensacola. Area hospital representatives tell The Associated Press that at least 11 people were hospitalized. The base remains locked down amid a huge law enforcement response.  (WEAR-TV via AP)

Sarah Rogstad, right, hugs Morgan Rogstad, grade 9, after being reunited at the Tipler Middle school reunification center on Tuesday December 3, 2019, in Oshkosh, Wis. Earlier, police responded to an officer invloved shooting at Oshkosh West High School after an armed student confronted a school resource officer. (Wm. Glasheen/The Post-Crescent via AP)

Sarah Rogstad, right, hugs Morgan Rogstad, grade 9, after being reunited at the Tipler Middle school reunification center on Tuesday December 3, 2019, in Oshkosh, Wis. Earlier, police responded to an officer invloved shooting at Oshkosh West High School after an armed student confronted a school resource officer. (Wm. Glasheen/The Post-Crescent via AP)

Police on the scene on an officer involved shooting at Oshkosh West High School after an armed student confronted a school resource officer on Tuesday December 3, 2019, at in Oshkosh, Wis.Police in Oshkosh say a police officer and an armed student whom he confronted at the school were both wounded in the confrontation Tuesday morning. (Wm. Glasheen/The Post-Crescent via AP)

Police on the scene on an officer involved shooting at Oshkosh West High School after an armed student confronted a school resource officer on Tuesday December 3, 2019, at in Oshkosh, Wis.Police in Oshkosh say a police officer and an armed student whom he confronted at the school were both wounded in the confrontation Tuesday morning. (Wm. Glasheen/The Post-Crescent via AP)