Brian Garcia Graffiti Culture

https://www.ted.com/talks/brian_garcia_graffiti_culture_criminal_activity_or_artistic_expression View the TED talk – copy and paste if link doesn't work.In a paragraph, answer the following questions:How did Brian Garcia transition an art form that was illegal, and transform it into a legal, socially accepted art form?  Consider these points: 

• How was he initially engaged with graffiti art?
• What happened to change his mind about his activity in producing illegal graffiti art?
• What steps did he take to cultivate his graffiti art into an art form that has artistic relevance and historical significance?