Nobody takes responsibility for hit on Antoine Hayek in his grocery store, which comes amid public anger at release of American-Lebanese man who also was in Southern Lebanese Army

Amer Fakhoury, who received US citizenship last year and has advanced cancer, allegedly tortured prisoners at Khiam Prison while serving in Christian-led South Lebanon Army

Legislation would sanction current and former Lebanese government officials involved in holding Amer Fakhoury, 57, former member of the disbanded, Israel-backed South Lebanon Army

Amer Fakhoury faces charges of kidnapping, torturing prisoners after confessing he was a warden at a jail run by Israeli-backed militia; may not stand trial due to cancer