SAN FRANCISCO (AP) — An Uber driver is accused of running down and seriously injuring a bicyclist in an apparent road-rage incident. San Francisco police arrested Emerson Decarvalho, 38, on Sunday in the city’s Fisherman’s Wharf area, a tourist destination. Police say Decarvalho and the bicyclist got embroiled in a dispute about 1 p.m. as they traveled in the same direction.