Insanity defense harder now than for Hinckley


Federal Prosecutor: WASHINGTON—In an earlier time, the deeply troubled past of Jared Loughner might have led his lawyers to mount an insanity defense.

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But that would be harder now, because Congress raised the bar for that claim after a jury found John Hinckley innocent by reason of insanity for shooting President Ronald Reagan.

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And the federal system is not alone in posing high hurdles to insanity defenses. State officials plan to charge Loughner as well, and Arizona law does not allow a verdict of not guilt...