Have you followed up with previous suggestions? Calling the sheriff, AHRA and CKS? If you have done that and there is no info in it I would assume maybe they were from out of state and consider it lost. As many people as do use this site in 2014, not every river runner is tech savvy....Hold on to until the end of the season then consider it river booty... I imagine a fair amount of it will show up this fall.