Israeli Troops Mobilize as Gaza Assault Widens

Israel widened its deadliest-ever air offensive against Gaza's Hamas rulers Sunday, pounding smuggling tunnels and government strongholds, sending more tanks and artillery toward the Gaza border and activating thousands of reservists for a possible ground invasion.

Israeli leaders said they would press ahead with the Gaza campaign, despite enraged protests across the Arab world and Syria's decision to break off indirect peace talks with the Jewish state. Israel's foreign minister said the goal was to halt Gaza rocket fire on Israel for good, but not to reoccupy the territory.

With the two-day death toll nearing 300 Sunday, crowds of Gazans breached the border wall with Egypt to escape the chaos. Egyptian forces, some firing in the air, tried to push them back into Gaza and an official said one border guard was killed.

Hamas, in turn, fired rockets deeper than ever into Israel, near the Israeli port city of Ashdod.

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Yet Hamas leaders were forced into hiding, most of the dead were from the Hamas security forces, and Israel's military intelligence chief said Hamas' ability to fire rockets had been reduced by 50 percent. Indeed, Hamas rockets fire dropped off sharply, from more than 130 on Saturday to just over 20 on Sunday. Still, Hamas continues to command some 20,000 fighters.

Israel's intense bombings — some 300 air strikes since midday Saturday — wreaked unprecedented destruction in Gaza, reducing entire buildings to rubble.

After nightfall, Israeli aircraft attacked a building in the Jebaliya refugee camp next to Gaza City, killing a 14-month-old baby, a man and two women, Gaza Health Ministry official Dr. Moaiya Hassanain said. In the southern town of Rafah, Palestinian residents said a toddler and his two teenage brothers were killed in an airstrike aimed at a Hamas commander.

Israeli aircraft also bombed the Islamic University and government compound in Gaza City, centers of Hamas power, and the house next to the residence of Hamas Prime Minister Ismail Haniyeh in a Gaza City refugee camp. Haniyeh, in hiding, was not home.

Shlomo Brom, a former senior Israeli military official, said it was the deadliest force ever used in decades of Israeli-Palestinian fighting. "Since Hamas took over Gaza (in June 2007), it has become a war between two states, and in war between states, more force is used," he said.