Authorities in Escondido, northeast of San Diego, recovered the body Thursday of a man who witnesses say had been paddle-boarding down the surging current in a concrete-lined waterway. A 911 caller reported that the man had been swept away by rushing water in the Escondido Creek near Rose Street shortly before 4 p.m., KTLA sister station KSWB in San Diego reported. Responding crews positioned themselves to try and rescue him, according to the station. However, it soon became a recovery effort when they discovered the body near the Tulip Street overpass