He asked his audience to put themselves in the shoes of a Palestinian child, growing up without a state, living in the presence of a foreign army controlling the movements of their parents.

BBC: Frank words from Obama in Israel

And all around me in this room, I feel the presence of my parents.

WHITEHOUSE: A White House Reception for Justice Kagan

So the Forney family, and the parents of another player suspended for his presence at that party, earlier in April filed injunctions with the local county court to get the punishments overturned, their argument being that their kids may have been there but did nothing wrong, and that the punishment was too severe under school and state athletic association guidelines.

FORBES: Angry Father Invokes Der Fuhrer In His Furor Over Son's Sports Suspension

The presence of these boys, in home movies and in interviews with their inconsolable parents, haunts the film from beginning to end.

NEWYORKER: Bully

Step one is for teachers and principals to use the survey results from their own states -- in California the data is available online -- to open discussions with students and parents about the presence of weapons on campus and their potential use as a threat.

CNN: How to deal with guns in school

"It is not fair that a Palestinian child cannot grow up in a state of her own living their entire lives with the presence of a foreign army that controls the movements of her parents every single day, " Mr Obama said.

BBC: Obama ends Middle East trip with visit to Petra ruins