Summary: This is CBC News Good evening, I'm Marcia Young. This is The World This Weekend. Tonight, So called, Ghaddafi's butcher, Arrested Former spy chief is wanted in Libya, France and the International Criminal court. Also tonight, the Death of a Mexican activist An opponent of a Canadian owned mine, killed by gunmen. And later, Give me a job, I'm Irish Canada rolls out the carpet for Irish immigrants. That's later in the program
