Dutch police carried out the biggest sweep-up operation in the country\'s history last week on people suspected of downloading and distributing child pornography, local media reported on Monday. A total of 11 police teams raided 144 households across the country, seizing 1,753 computers, USB sticks and phones that contained tens of millions of images and thousands of films, the NOS television reported. Police are analyzing the footage and images, arrests are likely to follow. More similar sweeps are planned in the near future, the police said.