Independent (UK): Environmental activists made a series of early morning guerrilla raids on more than 20 Tesco stores today to protest against an in-store promotion that offered airmiles to people who bought energy saving lightbulbs. Campaigners from the “Climate Suffrajets’, a women-led direct action group, used stencils and green paint to daub the words “Every Little Hurts’ on 27 stores across central London. Above the slogan was a picture of two energy saving light bulbs and the Tesco brand …