Dance is Kickstarter's most successful category
Last October, when Emily Oleson first unveiled "Vaudevival," using tap, hip-hop and other dance forms to address race and culture-stealing, she was a University of Maryland graduate student and putting on a show was part of getting her degree. So Oleson had ready access to a cast of student dancers (free), rehearsal and performance space (also free), live musicians (paid by the school), as well as sets and costumes (…