Puneet Kishor attended "Archive '10," NSF Workshop on Repeatable Scientific Experiments, to be held at the Department of Computer Science, University of Utah, Salt Lake City. Puneet's presentation, titled "Interoperability As A Guiding Principle For Long-Term Archives", focused on the questions that a scientist may want to ask with regards to data. Our work with very large amounts of data used in carbon modeling give us first hand experience on how ready data accessibility, or lack thereof, can slow down the process of science. The presentation focused on legal issues surrounding data accessibility.