London: 30.000 Polizisten demonstrieren

dapdPolice officers applaud as thousands of off-duty police officers march past Downing Street, not pictured, in a protest against cuts in the police service, in London Thursday, May 10, 2012. (Foto:Sang Tan/AP/dapd)

REUTERSA policeman shakes hands with an off-duty police officer marching in protest at funding cuts through central London May 10, 2012. Thousands of British police officers planned to join striking border officials and healthcare workers on Thursday in a

REUTERSOff-duty police officers march in protest at funding cuts through central London May 10, 2012. REUTERS/Eddie Keogh (BRITAIN - Tags: POLITICS SOCIETY BUSINESS EMPLOYMENT)

REUTERSPolicemen applaud off-duty police officers as they march in protest at funding cuts through central London May 10, 2012. Thousands of British police officers planned to join striking border officials and healthcare workers on Thursday in a protest

REUTERSA policeman keeps watch on off-duty police officers as they march in protest at funding cuts through central London May 10, 2012. Thousands of British police officers planned to join striking border officials and healthcare workers on Thursday in a

dapdA couple of on-duty police officers, at left, watch in high visibility jackets as off-duty police officers from across Britain hold placards as they take part in a protest march against proposed changes to their pay and conditions, in London, Thursday

EPAepa03213495 A police officer holds a placard that reads CUTS ARE CRIMINAL during a police march through London in London, Britain, 10 May 2012. Over 30,000 police officers marched through the capital protesting against government cuts to the police for

EPAepa03213500 Thousands of police officers march through London in London, Britain, 10 May 2012. Over 30,000 police officers marched through the capital protesting against government cuts to the police force. Hundreds of thousands of public sector worker

EPAepa03213498 A police officer is pictured next to a placard that reads CUTS during a police march through London in London, Britain, 10 May 2012. Over 30,000 police officers marched through the capital protesting against government cuts to the police fo

REUTERSOff-duty police officers march in protest at funding cuts through central London May 10, 2012. Thousands of British police officers planned to join striking border officials and healthcare workers on Thursday in a protest against wage caps, pensi

REUTERSA policeman applauds off-duty police officers as they march in protest at funding cuts through central London May 10, 2012. Thousands of British police officers planned to join striking border officials and healthcare workers on Thursday in a prote

dapdPlacards are placed in a pile as off-duty police officers from across Britain finish taking part in a protest march against proposed changes to their pay and conditions, in London, Thursday, May 10, 2012. Up to 16,000 police officers, who are banned f