Dmitry Kostyukov / AFP - Getty Images
In this photograph taken on April 15 and made available today, a Muslim prays during Friday noon prayers in the central Qol Sharif mosque in Kazan the capital of Russia's Tatarstan region.
According to AFP, authorities in the Russian Republic of Tatarstan are concerned about the rise of radical Islam and the appearance of militant Islamic groups in this mainly Muslim region known as a model of religious tolerance.
Related news articles:
Walking a tightrope: faith and identity in Tatarstan - The St. Petersburg Times, Russia, July 2010.
Catholics, Orthodox and Muslims live peacefully together in Tatarstan - The New York Times, November 2008.
Tatarstan is the Muslim girlfriend Putin locks up, The Spectator, April 2008.