AP-NORC Poll: Low confidence in schools to respond to gunman

FILE - In this June 9, 2017, file photo, members of the Fountain Police Department take part in Active Shooter Response Training exercise at Fountain Middle School in Fountain, Colo. Twenty years after the Columbine High School shooting made practicing for armed intruders as routine as fire drills, many parents have only tepid confidence in the ability of schools to stop a gunman, according to a new poll by The Associated Press-NORC Center for Public Affairs Research. (Dougal Brownlie/The Gazette via AP, File)
FILE - In this Sept. 6, 2016, file photo, students at William Hackett Middle School have their bags checked and pass through metal detectors on the first day of school in Albany, N.Y. Twenty years after the Columbine High School shooting made practicing for armed intruders as routine as fire drills, many parents have only tepid confidence in the ability of schools to stop a gunman, according to a new poll by The Associated Press-NORC Center for Public Affairs Research. (AP Photo/Mike Groll, File)
FILE - In this June 15, 1999, file photo, tape marks the line in front of the doors to the library in Columbine High School as members of the media took their first trip through the school in the southwest Denver suburb of Littleton, Colo. Twelve students and one teacher were killed in a murderous rampage at the school on April 20, 1999, by two students who killed themselves in the aftermath. (AP Photo/David Zalubowski, File)
FILE - In this April 21, 1999, file photo, from left, Rachel Ruth, Rhianna Cheek and Mandi Annibel, all 16-year-old sophomores at Heritage High School in Littleton, Colo., console each other during a vigil service to honor the victims of the shooting spree in Columbine High School in the southwest Denver suburb of Littleton, Colo. Twelve students and one teacher were killed in a murderous rampage at the school on April 20, 1999, by two students who killed themselves in the aftermath. (AP Photo/Laura Rauch, File)

WASHINGTON — Twenty years after the Columbine High School shooting made practicing for armed intruders as routine as fire drills, many parents have only tepid confidence in the ability of schools to stop a gunman, according to a new poll by The Associated Press-NORC Center for Public Affairs Research.