Arizona neo-nazi was under FBI investigation for domestic terrorism...

After the shooting, the FBI contacted local police in Gilbert and asked for their agents to be involved in the investigation, James Turgal, special agent in charge of the FBI's Phoenix office, told the newspaper.

The FBI's domestic-terrorism investigation dated to when Ready was a member of the neo-Nazi National Socialist Movement and continued into his activities with the U.S. Border Guard border-vigilante group, the newspaper reported.

The probe was based on tips of criminal activity that Turgal declined to specify, but was unrelated to the shooting rampage on Wednesday, the newspaper reported.

Manuel Johnson, a spokesman for the FBI's Phoenix field office, confirmed to Reuters that Ready, was the subject of a federal domestic terrorism investigation prior to his death.

But he declined to provide further details "due to the ongoing investigation."

http://news.yahoo.com/fbi-investigating-arizona-neo-nazi-shooting-000505805.html