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"Two main suspects in the killing of a pro-Palestinian Italian activist died Tuesday and a third was captured during a raid by Hamas security forces trying to detain the fugitives, the Hamas-run Interior Ministry said.
Hamas said one of the dead militants, a Jordanian, had shot himself after throwing a grenade that had killed the second when the Hamas forces stormed the building where they had been hiding in the central Gaza Strip.
Three members of the Hamas security forces were also wounded in the battle to capture the al Qaeda-inspired militants who were behind Vittorio Arrigoni's killing last week.
The group had abducted Arrigoni Thursday and threatened to execute him unless their leader, detained by Hamas last month, was freed. Arrigoni was found strangled Friday."
http://ca.reuters.com/article/topNews/idCATRE73I2WK20110419