How much Wilderness did the last Congress protect?

How much Wilderness did the last Congress protect? 529,590 801,784 1,030,748 106,000 2,096,150 Zero! 107th Congress 108th Congress 109th Congress 110th Congress 111th Congress 112th Congress Total acres designated by legislation to the National Wilderness Preservation System WILDERNESS Source: CRS Report for Congress Widerness: Overview and Statistics," Jan 2010. -SOCINT Y-