Title: Building in the name of God
Description: The world's greatest religious structures are marvels of engineering, technology, and invention. Designed to celebrate the glory of God, they are also monuments to the ingenuity of man. Revisit Hagia Sophia in Istanbul, the Cathedral of Notre Dame in Paris, St. Peter's Cathedral in Rome, Segrada Familia in Barcelona, Spain, and the Crystal Cathedral in Los Angeles.
Subjects: Cathedrals, Design and construction, Church history, Ayasofya Müzesi, Notre-Dame de Paris (Cathedral), Basilica di San Pietro in Vaticano, Templo Expiatorio de la Sagrada Familia (Barcelona, Spain), Crystal Cathedral (Los Angeles, Calif.)
People: Robert H. Schuller (1926-2015)