Back in 1964, as head of the local Ku Klux Klan, Mr Killen orchestrated the murder of three young civil-rights workers.

回溯至1964，作为当地3k党的头目，基伦先生参与凶杀了3位年轻的民权工作者。

youdao

They helped cause angry whites to form the Ku Klux Klan and other groups that terrorized blacks for years to come.

VOA: special.2010.02.04

By eighteen seventy-one, radical Republican congressmen were demanding a new law to destroy the Ku Klux Klan.

VOA: special.2010.02.18

Their campaigns often were led by members of the Ku Klux Klan.

VOA: special.2010.02.18

Other controversial groups, including the Ku Klux Klan, have taken part in similar training sessions.

CNN: STORY HIGHLIGHTS

It was said that he carried a Ku Klux Klan card in his wallet.

ECONOMIST: Obituary

The sheriff's claim that there are no Ku Klux Klansmen in Jasper appears to be false.

ECONOMIST: Race relations