Israeli Prime Minister Benjamin Netanyahu, center, stands surrounded by children as he visits a sheltered playground during his tour of the southern Israeli town of Sderot, Tuesday, Sept. 21, 2010. New Palestinian violence could erupt if peace talks collapse after this weekend's expiration of an Israeli settlement slowdown, the Israeli military chief warned Tuesday. Prime Minister Netanyahu warned Hamas on Tuesday against fresh attacks, speaking near a community center in southern Israel where a rocket from Gaza recently exploded. (AP Photo/David Buimovitch, Pool)