Rachael Yamagata is one of those musicians nearly everyone has heard but who often won’t be spotted in a crowd. An accomplished independent singer and songwriter who doesn’t have all the fame or notoriety attached to her name, Yamagata’s performed for President Obama and the First Lady and had her music featured in many of the television shows and films we all watch. However, her trip to Minneapolis on Friday, October 7, began like usual: under the radar. She...