School Safety

FILE - In this Jan. 12, 2016, file photo, a ride share car displays Lyft and Uber stickers on its front windshield in downtown Los Angeles. Law enforcement agencies and ride-hailing companies are intensifying efforts to warn passengers against getting in without checking to ensure both the vehicle and driver are legitimate. (AP Photo/Richard Vogel, File)

FILE - In this Sept. 20, 2017, file photo, University of Oklahoma President David Boren, a former Democratic governor and U.S. senator, speaks at a news conference in Norman, Okla. The allegations by Jess Eddy, a former University of Oklahoma student, appear to be at the center of an investigation being conducted for the university into whether Boren sexually harassed male subordinates. Boren has denied any inappropriate conduct in statements released by his attorneys. (AP Photo/Sue Ogrocki, File)

FILE - In this Feb. 25, 2018 file photo, mourners bring flowers as they pay tribute at a memorial for the victims of the shooting at Marjory Stoneman Douglas High School, in Parkland, Fla. The community of Parkland, Florida, is focusing on suicide prevention programs after two survivors of the Florida high school massacre there killed themselves this month. Parkland Mayor Christine Hunschofsky said Monday, March 25, 2019, that officials are publicizing the available counseling services after a second Marjory Stoneman Douglas High School student apparently killed himself over the weekend. (David Santiago/Miami Herald via AP, File)

FILE - In this Thursday, July 26, 2012 file photo, an AR-15 style rifle is displayed at the Firing-Line indoor range and gun shop, in Aurora, Colo. A new poll shows a majority of Americans favor stricter gun laws, and most believe schools and places of worship have become less safe over the last two decades, according to a poll conducted by The Associated Press-NORC Center for Public Affairs Research both before and after last week’s mass shooting at two mosques in New Zealand. (AP Photo/Alex Brandon, File)

Coni Sanders, whose father was a teacher killed in the 1999 shooting at Columbine High School, poses for a photo at her home Saturday, March 16, 2019, in Denver. A growing movement is urging news organizations to avoid naming the gunmen responsible for mass shootings. The idea is to avoid inspiring more shooters who seek infamy and notoriety. "The media was so fascinated, and so was our country and the world, that they really grasped onto this every detail. Time and time again, we couldn’t escape it," Sanders said. (AP Photo/David Zalubowski)

Cashmere High School principal Mark Wilson, center, speaks with his students at the school in Christchurch, New Zealand, Sunday, March 17, 2019. Three students from the high school were at the Al Noor Mosque for Friday prayers when an attacker burst in as part of a rampage that left 50 dead across the New Zealand city of Christchurch. When classes resume Monday, none will be there. Two of the students are presumed dead and the third is in the hospital with gunshot wounds.(AP Photo/Vincent Thian)

Relatives embrace next to the coffin containing the remains of 17-year-old Claiton Antonio Ribeiro, a victim of the mass shooting at the Raul Brasil State School, in Suzano, Brazil, Thursday, March 14, 2019. Classmates, friends and families began saying goodbye on Thursday, with thousands attending a wake in the Sao Paulo suburb while authorities worked to understand what drove two former students to attack the Raul Brasil State School with a gun, crossbows and small axes. (AP Photo/Andre Penner)

A student cries outside the Raul Brasil State School in Suzano, the greater Sao Paulo area, Brazil, Wednesday, March 13, 2019. The state government of Sao Paulo said two teenagers, armed with guns and wearing hoods, entered the school and began shooting at students. They then killed themselves, according to the statement. (AP Photo/Andre Penner)

A forensic worker outside the University of Glasgow after the building was evacuated when a suspect package was found in the mailroom, in Glasgow, Scotland, Wednesday March 6, 2019. Buildings at the University of Glasgow were evacuated Wednesday as police examined a suspicious package found in the mailroom, a day after three London transport hubs received letter bombs. (Andrew Milligan/PA via AP)