Safety Net Programs, Such As Obamacare, Seen As Key To Transition To Entrepreneurial Econmy

Why I (Still) Support Obamacare by Thomas L. Friedman.  The New York Times.  November 9, 2013.

(1)  According to Friedman why is "the high wage, medium-skilled job over?"

(2)  The only high-wage jobs that will support the kind of middle-class lifestyle of old will be _________________ requiring _________________________.

(3)  Explain what Friedman means expanding how we think about employment?

(4)  Work may have to be thought of as a _____________________________.