Indian commuters wait at a bus decorated with BRICS welcome banners and photos of their leaders in Goa, India, Friday, Oct. 14, 2016. The leaders of the five big developing nations that banded together in 2009 as the so-called BRICS nations, are set to attend their annual summit Oct. 15-16 in a beach resort town in the western Indian state of Goa. But with their own economies now flagging, some analysts are questioning whether the group, consisting of Brazil, Russia, India, China and South Africa, still has clout in representing nearly half the world’s population and a quarter of its economy at $16.6 trillion. (AP Photo/Manish Swarup)