(Reuters) – Russia’s police have detained thousands of migrants across the country in New Year’s Eve raids with scores of them facing deportation, Russian media reported on Monday. About 3,000 migrants were detained in Russia’s second-largest city of St. Petersburg during checks “to prevent crime,” Russia’s RIA state news agency reported. “As it turned out, more than 600 of the migrants have been in Russia with various violations of migration legislation,” RIA cited an unnamed law enforcement agency source as saying. More than 100 people faced deportation, RIA added. Russia’s SOTA online news …