HISTORY LESSON31 Jan 2020, 10:00Seventh-grader Jackson Young looks at items Thursday in a walk-through set up at Mustang Middle School by the Oklahoma City Thunder and the Oklahoma City National Memorial & Museum. The display was set up for students to learn about the events and victims of the 1995 Oklahoma City bombing. [Chris Landsberger/The Oklahoman]Related PhotosSeventh-grader Jackson Young looks at items Thursday in a walk-through set up at Mustang Middle School by the Oklahoma City Thunder and the Oklahoma City National Memorial & Museum. The display was set up for students to learn about the events and victims of the 1995 Oklahoma City bombing. [Chris Landsberger/The Oklahoman]Mustang Middle School students listen to stories about items in a walk-through about the Alfred P. Murray Federal Building bombing in 1995. [Chris Landsberger/The Oklahoman]Mustang Middle School students participate in a walk-through exhibit about the 1995 Oklahoma City bombing. [Chris Landsberger/The Oklahoman]