bold thesis and underline topic sentences. informative essay. use 3 sources i provide and 2 additional reliable sources http://www.theguardian.com/cities/2015/jan/07/urban-graffiti-force-good-evil http://www.nytimes.com/roomfordebate/2014/07/11/when-does-graffiti-become-art/graffiti-is-a-public-good-even-as-it-challenges-the-law http://crln.acrl.org/content/75/4/208.full
