Decoder Was Wisconsin temple shooting 'domestic terrorism'?

The FBI has been called into the Wisconsin Sikh temple investigation on the grounds that shooter Wade Michael Page had ties to white supremacist organizations, but no motive has yet been determined.

Jeffrey Phelps/AP

Wade Michael Page, the gunman who killed six people inside a Sikh temple in Wisconsin on Sunday, had ties to white supremacist organizations, according to wire service reports and a nonprofit group that tracks hate crimes in the US.