STAVROPOL. April 19 (Interfax) - Control over migration flows and the observance of migration legislation in the North Caucasus should be stepped up to make counterterrorism efforts more efficient, Russian Security Council Secretary Nikolai Patrushev said.
"There is a need to step up control over migration flows and observance of migration legislation and identify people who have radical religious views and are inclined to commit illegal actions among migrants," Patrushev said at a conference in Stavropol.