he's now known to be involved in "American Rennaisance" a white supremacist anti-Jewish gang:

Arizona shooting suspect may be linked to anti-Semitic group January 10, 2011

THE suspect being held over Saturday's shooting of US Congresswoman Gabrielle Giffords may have links to anti-Semitic race hate group American Renaissance.
An internal Department of Homeland Security (DHS) memo quoted by FOX News Channel revealed the gunman - named by the media as Jared Loughner, 22 - is "possibly linked" to American Renaissance.
The group subscribes to an ideology that is "anti-government, anti-immigration, anti -ZOG (Zionist Occupational Government), anti-Semitic," according to the DHS memo.
Giffords "is the first Jewish female elected to such a high position in the US government. She was also opposite this group's ideology when it came to immigration debate," the note said.
heraldsun.com.au/news/breaking-news/arizona-shooting-suspect-may-be-linked-to-anti-semitic-group/story-e6frf7jx-1225984713213

These guys are active:
January 04, 2011
Defeat The Anti-White Double Standard—Attend American Renaissance’s 2011 Conference!
By Jared Taylor
For details of American Renaissance’s ninth conference, Feb. 4-6, 2011, click here
One of the most widely accepted double standards in the United States—in the entire Western world, for that matter—is this: Non-Whites have legitimate racial interests but Whites do not. Blacks, Hispanics, and Asians, for example, may band together and push for collective advantage but Whites may not.
In Europe, it is Third-World immigrants who set up race-based pressure groups, whereas Whites may not.
The double standard is so entrenched Americans hardly notice it. No one disputes the Congressional Black Caucus's right to view legislation from one perspective only: "What’s in it for black people?" The Congressional Hispanic Caucus has the same parochial perspective, as do thousands of race-based groups for members of every profession.Occasionally, some naive White kid tries to set up a White Students Association—after all, every other groups has one, so why no Whites?—but quickly learns that to do so would be "hate". As the black columnist William Raspberry once put it, "It’s always illegitimate for White men to organize as White men. [Dubiously Exclusive, Washington Post, Nov. 24, 1995] I would add: Good luck to any White women who try to organize.
vdare.com/taylor/110104_double_standard.htm

interesting , thanks

 
Its already been proven that Giffords shooter was a far Left radical mental case upset at Gifford for her support of some partisan Bill.