Nadav Argaman, the newly-appointed head of the Shin Bet Israel Security Agency, told the Knesset Foreign Affairs and Defense Committee, Tuesday, that the population in Gaza is dissatisfied with Hamas, but won't rebel because it's afraid to. He said the number of attacks originating from Gaza since the 2014 fighting there is the lowest in more than a decade. Argaman said that could be misleading, given Hamas's accelerated attempts to re-arm and the presence of Islamic State terror elements.