The 13th edition of Music is Art might be the most challenging yet for the organizers. Their biggest problem could be to figure out where all of the people will go. That’s because for only the second time in MiA’s history, the Goo Goo Dolls, lead by Music is Art’s president Robby Takac, will perform at the free festival alongside hundreds of local artists this Saturday, September 12 at Hoyt Lake in Delaware Park. This week we sat down with Takac to talk Music is Art past and present.How does it feel to be performing at your own festival again?It feels like I’m going to be exhausted. Usually I