The leaders of Brazil, Russia, India, China and South Africa — collectively known as the fast-growing BRICS economies — began arriving Wednesday in New Delhi amid protests from Tibetan groups against the arrival of Chinese President Hu Jintao.

The leaders of Brazil, Russia, India, China and South Africa — collectively known as the fast-growing BRICS economies — began arriving Wednesday in New Delhi amid protests from Tibetan groups against the arrival of Chinese President Hu Jintao.

Saudi Arabia’s food scene is becoming more varied — and healthier — as it incorporates influences from around the world, but can it replace fast food chains with fine dining restaurants?