Yelawolf may be Eminem’s new signing, with the intention of giving the rural white 99 percent a hiphop hero. He still feels like Methods of Mayhem meets Uncle Kracker to me for now. But a much better hybrid is Struggle, Waylon’s grandon, (with backup from Yelawolf) fusing outlaw country with the classic ghetto rap ballad. And even if it’s not to your taste, the video by master photographer Tyler Clinton is a mini-epic…