In May 2007, self-administered surveys about their volunteer experience and training were sent to 552 Science Museum of Minnesota volunteers, and 224 volunteers filled it out and returned it for a 41% response rate. The responses from volunteers to many questions were lengthy and detailed; a separate appendix is attached containing all of the commentary provided by volunteer respondents to open-ended questions on the survey. The survey is also included in the appendix. In this summative report, selections of sample responses were included after open-ended questions. Principal Findings 1. A