Despite its fairly impressive success rate in fending off hostile litigation, MERSCorp and its Mortgage Electronic Registration Systems remain popular targets. This time around, its Delaware Attorney General Beau Biden filing suit in Delaware Chancery Court against them, alleging repeated violations of the states Deceptive Trade Practices Act. Since at least the 1600s, real property rights have been a cornerstone of our society, said AG Biden. MERS has raised serious questions about who owns what in America. A man or womans home is not just his or her largest investment, its their castle. Rules matter. A homeowner has the obligation to pay the mortgage on time, and lenders must follow the rules if they are seeking to take away someones house through foreclosure. The honor system wont work.