UK inspectors report 29 beef products test positive for horse meat out of 2,501 sampled . Food inspectors and police raid three more UK food premises . Inspectors toured the plants Tuesday and suspended their permits to operate Wednesday , the agency said . - March 26 : The discovery of horse meat in beef products has put Europe 's meat industry in disarray .
UK inspectors report 29 beef products test positive for horse meat out of 2,501 sampled . Food inspectors and police raid three more UK food premises . - March 26 : The discovery of horse meat in beef products has put Europe 's meat industry in disarray .