Bomb inside van explodes in northeastern MADRID after Red Cross warning . MADRID , Spain ( CNN ) -- Blast occurs outside HQ of company building high-speed Basque rail link . dozens vehicles damaged ; attack comes four years ago after blast in same neighborhood . Earlier , court bars new leftist Spanish parties from competing in regional elections .
Bomb inside van explodes in northeastern MADRID after Red Cross warning . Blast occurs outside HQ of company building high-speed Basque rail link . dozens vehicles damaged ; attack comes four years ago after blast in same neighborhood . Earlier , court bars new leftist Spanish parties from competing in regional elections .