inputs: hypothesis: Yitzhak Rabin was killed by Yigal Amir. premise: Yigal Amir, the student who assassinated Israeli Prime Minister Yitzhak Rabin, began a hunger strike on June 28th in protest against "the basic human rights abuse by Israel's prison authorities", as he describes it. According to the prison service, he's not in a proper hunger strike because he drinks 5 liters of sweet raspberry-flavoured drink (otherwise known as "petel") every day. Disputing that (according to updates from Larisa Trembovler journal) Yigal Amir in a phone conversation insists that it is a lie and he is not given anything near 5 liters of drinks a day. Also regardless of prison service definitions he continues with the hunger strike. The issue of contention is denial of recognition of his marriage to Larisa Trembovler by Israeli Prisons Service.