I’ll let President Obama’s words and CBO’s analyses speak for themselves.

THE PRESIDENT: … that has jeopardized middle-class America’s basic bargain — that if you work hard, you have a chance to get ahead.

I believe this is the defining challenge of our time: Making sure our economy works for every working American. It’s why I ran for President. It was at the center of last year’s campaign. It drives everything I do in this office.

Source: President Barack Obama, Remarks by the President on Economic Mobility (The ARC, Washington, DC, December 4, 2013.)

CBO: Once fully implemented in the second half of 2015, the $10.10 option would reduce total employment by about 500,000 workers, or 0.3 percent, CBO projects.

Source: Congressional Budget Office, The Effects of a Minimum-Wage Increase on Employment and Family Income (February 18, 2014) Summary, page 1

CBO: The reduction in CBO’s projections of hours worked represents a decline in the number of full-time-equivalent workers for about 2.0 million in 2017, rising to about 2.5 million in 2024.

Source: Congressional Budget Office, The Budget and Economic Outlook: 2014 to 2024, Appendix C, “The Labor Market Effects of the Affordable Care Act: Updated Estimates” (February 2014) page 117.

CBO: About one-tenth of a percentage point is attributable to the incentives generated in 2013 by extensions of UI benefits (from the usual 26 weeks to as much as 99 weeks), primarily because the program’s rules led some people to remain in the labor force and to continue to search for work in order to remain eligible.

Source: Congressional Budget Office, The Slow Recovery of the Labor Market (February 2014) page 8.

THE PRESIDENT: So our job is to not only get the economy growing but also to reverse these trends and make sure that everybody can succeed. We’ve got to build an economy that works for everybody, not just the fortunate few.  Opportunity for all — that’s the essence of America.  No matter who you are, no matter where you come from, no matter how you start out, if you’re willing to work hard and take responsibility, you can succeed.

Source: President Barack Obama, Remarks by the President on Fuel Efficiency Standards of Medium and Heavy-Duty Vehicles (Safeway Distribution Center, Upper Marlboro, Maryland, February 18, 2014).