CORRECTS LOCATION In this Feb. 12, 2013 men ride on a horse pulled cart passing by the Doly Com abattoir, in Roma, Romania, one of the two Romanian plants suspected in the recent European horse meat scandal . Europe’s horsemeat scandal has focused the spotlight on Romania and its network of 35 plants authorized to butcher horses. France says Romanian butchers were part of a supply chain that resulted in horsemeat being labeled as beef in frozen meals across Europe. The Romanians have bristled and say the meat was properly declared when it left the country. (AP Photo/Vadim Ghirda, File)
PARIS (AP) -- UK police investigating horsemeat scandal arrest 3 men at meat plants.