Show U. U S. S Fighter Force Blasts Russian Troops Troops' by Error 1 DEC 4 UP Fighter Fighter planes of the U. U S. S air force attacked a Russian column In Yugoslavia early last month through an error in target identification the Mediterranean Mediterranean Medi Medi- allied air force disclosed Sunday An official statement said apologies apologies apolo apolo- gies glee had been sent to Moscow and to the commander of ot the Russian troops involved but it did not r re reveal veal the results of the attack |