I would suggest the easiest first step of doing anything...is to simply rename it. Call it anything else you desire, except Social Security. Make it a simple 3-line bill which anyone could read. Once you get the name change accepted...then things start to become easier to modify bits and pieces from that point on out.
Just like they've done with ACORN. They are funnelling tons of money into the rename subsidiaries of ACORN right now.