LAPD: 'Pre-emptive' arrests made to get terror info

alabama national guard, alert, arnold schwarzenegger, arrests, attacks, but pataki, california gov, defense department, defense secretary donald rumsfeld, george pataki, in washington, jeanne meserve, kathleen koch, lapd, las vegas, new jersey, new york, new york city, new york gov, official, official said, officials, saudi arabia, security, source, source said, state department, terror, threat, tuesday, united, united states, washington, york