Suspect in rampage called 'very disturbed'
The man arrested for opening fire at a community meeting held by U.S. Rep. Gabrielle Giffords Saturday -- killing six people and injuring 13 others -- disrupted classes at Pima Community College, tried to manipulate his dreams and posted rambling messages on the Internet.
The suspected shooter is Jared Lee Loughner, a 22-year-old who lives on the northwest side. He is mentally unstable and may have had an accomplice, Pima County Sheriff Clarence Dupnik said Saturday evening.
A former classmate of Loughner at Pima, from which he was suspended Sept. 29 for code-of-conduct violations, said he was "obviously very disturbed."
"He disrupted class frequently with nonsensical outbursts," said Lynda Sorenson, who took a math class with Loughner last summer at Pima Community College's Northwest campus.
Dupnik said the suspected shooter has made death threats before and been contacted by law-enforcement officers. The threats weren't against Giffords, Dupnik said.
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