Star Magazine is reporting that Jon Gosselin has been threatening to sue his brother because he thinks that Mark Gosselin has been selling stories to the tabloids. First of all I don't think you should ever sue your siblings unless it is some situation where the sibling has stolen millions from you or something. Second, and most important of all, umm, what is there to sell? How many Jon Gosselin stories out there are worth selling to anyone? His life lately has been go to work, go home from work. Yeah, that is worth maybe like two dollars. Plus, if there were any stories worth selling, I think Jon would sell them himself.