Hamas claimed responsibility for this June 1, 2001 suicide bombing of a discotheque near the Dolphinarium in the Israeli city of Tel Aviv, which killed 21 people and left more than 100 injured. It was one of the most deadly Palestinian attacks during the Second Intifada. For more information, see McGreal, Chris. “3,000 dead yet peace remains elusive.” The Guardian. 29 September 2003. http://www.guardian.co.uk/world/2003/sep/29/israel.  http://www.justvision.org/glossary/dolphinarium-suicide-attack