For the past two years, Richard Dolan has amassed over 600 distinct reports of Unidentified Submersible Objects (USOs). That is, water-based UAP or UFOs. This research is close to publication, and Richard will discuss key highlights. This will include not only several relatively unknown and fascinating cases, but a detailed statistical breakdown and assessment that discusses such features as: types of craft seen, behaviors of craft, locations of encounters, military cases, cases of apparent missing time or abduction, and much more.