Spain reels at violent tactics by riot police

Officers lash out at passengers and austerity protesters as they storm into Madrid rail stationThe middle-aged man sitting on a railway station bench protects a younger man by wrapping his arms around him as he shouts desperately at the helmeted, baton-wielding police officers running up and down the platforms at Madrid's Atocha station."Shame on you! Shame on you! Shame on you!" he bellows repeatedly in a video that shows how police charged into the station during violent demonstrations that sh...