I work for myself <a href="http://www.sivits.org/clotrimazole-usp-1">clotrimazole antifungal cream usp 1 by generic lotrimin</a>  From Hockney to Lowry, homosexuality to mad cow disease, this selection of images from the Hayward Gallery's forthcoming History Is Now exhibition purport to tell the story of Britain from 1945 to the present day