Check out this segment from Episode 2 of Mr. Impossible on Uninterrupted! Watch all the episodes at:
Liston’s documentary about Melissa and fan ashes is six episodes long (each about six minutes), and contains a lot of cool information about the feasibility of spreading ashes at ballparks, as well as some research into whether doing that would be any more harmful than the paint and chalk on the field. It’s definitely worth a watch whether or not you’re thinking about having your ashes spread at a ballpark.