If you don't follow Hip-Hop / Rap.
Killer Mike is very popular independent, and Political Rapper. He's been very critical in his lyrics about the Government, the parties and politics in general. though as of late he's been endorsing Bernie Sanders because of what he wishes to do for our country of MURICA'. He recently got a chance to interview him personally, after hanging around with him for a few days.
Here it is, It's an interesting interview. (It's broken up in 6 parts sadly..)