Aside from Alexis being able to get and maintain a security clearance despite a criminal record involving discharging his gun and apparently known mental issues, it's disconcerting that Alexis was able to recently purchase a gun with those red flags on his record.
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Aaron Alexiss Gun Purchase in Virginia Appears Legal
http://m.us.wsj.com/articles/BL-WB-40424
The early investigation indicates that Aaron Alexis legally bought a shotgun at a Lorton, Va., firearms dealer last week.
The law allows a buyer to purchase a long gun which is a rifle or shotgun without being a resident of the state where the firearm is bought.
The question then falls to whether Mr. Alexis was in any prohibited category that would have prevented him from buying a firearm.
His record paints a picture of a troubled individual who had several brushes with the law but none that crossed into felony conviction territory that would have prohibited him from buying a gun from a federally licensed gun dealer.
Although he recently began seeking mental health treatment through the Veterans Administration, seeking treatment and even having a diagnosed mental illness dont disqualify someone from purchasing a gun.
Since 1968, federal law has prohibited the sale of guns to anyone declared mentally unfit. But first, a court has to decide someone is unfita very high standard. Then, the residents state is supposed to supply the mental-health records to a Federal Bureau of Investigation database, created in 1998 to help carry out background checks of would-be gun buyers.
A diagnosis of mental illness by itself isnt enough to bar a gun purchase, according to the Bureau of Alcohol, Tobacco, Firearms and Explosives, which enforces gun laws. Voluntary commitments and mental-health assessments are not disqualifiers either.
A person has to be adjudicated mentally ill or be involuntarily committed to enter the prohibited category.
A small number of states have greater restrictions. New York passed a law earlier this year requiring mental-health professionals warn third parties if a patient is believed dangerous. Critics said that law would prompt patients to stay away from treatment. Gun-rights advocates say although there are concerns that law could lead to gun-control abuses, so far they have seen none.