CRAWFORD, Texas - Amid fresh violence in Iraq, President Bush discussed military operations Friday with national security aides and with three foreign leaders who have sent troops. Bush spoke by phone with Italian Premier Silvio Berlusconi and Presidents Aleksander Kwasniewski of Poland and Francisco Flores of El Salvador. Nearly 3,000 Italian troops and paramilitary police are serving in Iraq, 2,400 Polish and 380 Salvadoran. Seventeen Italians have died in Iraq and one soldier each from El Salvador and Poland. Bush discussed "the current situation in Iraq" with the men, White House spokesman Scott McClellan said. "All four leaders reaffirmed their...