Israeli Prime Minister Benjamin Netanyahu and his top ministers debated Monday whether to approve an emotionally charged deal to trade 1,000 Palestinian prisoners for an Israeli soldier held by Gaza militants for more than three years. Netanyahu and six ministers had met three times Sunday, and again on Monday morning. Army Radio reported that an afternoon gathering was planned. With the group divided over the proposed deal, Netanyahu could well bring the final decision to a vote in his full Cabinet. At a protest tent outside the prime minister's official residence, dozens of demonstrators carried cardboard cutouts of the captured soldier, 23-year-old Sgt. Gilad Schalit, and urged Cabinet ministers to wrap up an agreement. A deal, if approved, could dramatically improve the standing of the Hamas rulers among Palestinians and herald an easing of the blockaded territory's crippling isolation. The chief loser could be Hamas' bitter rival, Palestinian President Mahmoud Abbas, who is backed by the West but whose popularity has suffered at home. Bringing Schalit home could boost Netanyahu domestically given the Israeli public's deep concern for the young man's fate. However, it could also hurt the prime minister's standing among Israelis who feel releasing prisoners convicted of violence would only invite more bloodshed. The swap, if approved, would be subject to a 48-hour period for opponents to file legal challenges.