In an address to a joint meeting of Congress, Israel's prime minister pledged to make "painful compromises" for peace with the Palestinians, but said he would not agree to any deal that threatens Israel's security or its identity as a Jewish state. Netanyahu, who received a rapturous reception from lawmakers on both sides of the political divide, said Israel wants and needs peace but repeated his flat rejection of a return to what he called the "indefensible" borders that existed before the 1967 Mideast war. He also restated Israel's refusal to entertain the return of millions of Palestinian refugees and...