Here's the gaping problem in the 2nd Amendment, when you have a person with this history he should NOT be allowed to own weapons.
And he should be followed.
Views shaped early
A Green Beret who served 20 years in the Army, including two tours in Vietnam, Miller's racist views were shaped early in life, according to the Southern Poverty Law Center (the SPLC), which monitors hate groups.
His father gave him a copy of a newspaper published by the National States' Rights Party -- and, within two minutes, he said he knew he'd found a home in the movement.
Who were the victims?
In the early 1980s, he founded and ran Carolina Knights of the Ku Klux Klan. But instead of the traditional white robe of the Klan, he preferred fatigues and recruited active-duty soldiers as members.
The SPLC sued him for operating an illegal paramilitary organization and for intimidating African-Americans.
The two sides settled, with the Knights barred from operating.
But a month later, Miller resurfaced with an offshoot: the White Patriot Party.
A kill list?
In 1986, a Marine admitted selling the group anti-tank
rockets, mines and explosives, according to the SPLC.
Because he founded another paramilitary group when a court forbade him to do so, Miller was found in criminal contempt and sentenced to six months in prison.
He appealed, and then bolted. While underground, he sent supporters a kill list, to which he had assigned a point system, according to the SPLC: Blacks (1 point); "White race traitors" (10); Jews (10); judges (50); SPLC founder Morris Dees (88
.
The FBI caught up with him in Missouri, where they tear-gassed him out of a mobile home. Inside, they found a cache of weapons.
more:
http://www.cnn.com/2014/04/14/us/kansas-shooting-suspect-profile/index.html?hpt=hp_t1

DO SOMETHING!