The chairman of the House subcommittee that oversees the GSEs unveiled a bill late this week that seeks to drastically overhaul the secondary mortgage market – without the need for Fannie Mae or Freddie Mac.The Private Mortgage Market Act would create a heavily regulated mortgage-backed securities market consisting strictly of private entities functioning without a federal guarantee, according to Rep. Scott Garrett, R-NJ.Garrett, who chairs the House Financial Services Subcommittee on Capital Markets and Government-Sponsored Enterprises, said the goal of his legislation is to facilitate continued standardization and uniformity, ensure rule of law and provide MBS investors with the necessary transparency and standardization to ensure “that a deep and liquid market develops” without Fannie and Freddie.