Panish asked Trell about e-mails titled "trouble at the Front" between AEG executives and people working on the production starting on June 19, 2009 -- a night that show director Kenny Ortega sent Jackson home because of his strange behavior.

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Rather than telling Nick, Ronny tries to break up the affair, and his behavior becomes increasingly strange and neurotic.

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She also says the parents took a shotgun away from Loughner after he was kicked out of a community college and tested him for drugs because his behavior was so strange.

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