Like Rachel Corrie, Angelo Frammartino was an idealistic young foreign political activist who came to Israel to work on behalf of the Palestinians. And, like her, he met a violent end here. In contrast to Corrie, though, who was killed by an Israeli bulldozer in Gaza three years ago, it is unlikely that there will be any songs written, plays performed or documentary movies made about the 24-year-old Frammartino. But maybe there should be - because his murder in Jerusalem this week also has significance beyond the immediate circumstances of his death. Frammartino arrived here in early August as part...