- Frazier Glenn Cross was an adherent of Odinism, a neo-pagan religion
- He called "perennial but peripheral figure" in white supremacy movement
- Cross is "not your average hate offender," expert says
(CNN)The Anti-Defamation League issued a warning more than a year ago: The Passover holiday was coming up Monday. So was Adolf Hitler's birthday the subsequent Sunday -- two events that could coincide with the increased possibility of violent attacks against Jewish community centers.