Last week was special indeed. Most of my friends were busy celebrating either Passover or Easter, so I felt compelled to do something for my spirit as well. As my luck would have it, American Cinematheque at the Aero Theatre was showing Andrei Rublev, the famous movie by avant-garde Russian director Andrei Tarkovsky telling the story of the 16th century Russian monk and artist whose frescoes and icons are among the most cherished treasures of Russian spiritual culture...