Understanding the Scope of White Supremacy Hate in the U.S.

The ongoing FBI investigation of this week's shooting at a Sikh temple in Oak Creek, Wisc. is examining gunman Michael Wade Page's ties to neo-Nazi and white supremacist groups. Judy Woodruff talks to Mark Pitcavage of the Anti-Defamation League and Pete Simi of University of Nebraska, Omaha about the rise of extremist groups.

• #news_politics
• #pbs_newshour
• #mark_pitcavage
• #pete_simi
• #fbi
• #sikh
• #temple
• #hate_groups
• #neo_nazi
• #white_supremacist
• #anti_defamation
• #league
• #university_of_nebraska
• #extremist
• #racism