President Bush's overall approval rating rose slightly, to 53 percent from 51 percent in the prior survey.

NPR: Poll: Economy Helping Bush

The dominance of domestic issues is most likely a contributing factor to the slight dip in Obama's overall approval rating.

CNN: Americans split on Obama's first year, poll finds

Lisa Murkowski's overall approval rating dropped 8%.

CNN: GOP, ready to turn your back on NRA?

According to a new poll of likely voters by Zogby Analytics, President Barack Obama maintains a 51% overall job approval rating.

FORBES: Crises Mount But President Keeps Majority

Clinton saw an overall increase in his approval rating from 62 percent in mid-January to 71 percent after the State of the Union speech.

CNN: By Ronald D. Elving, CQ Staff Writer

But while the public takes issue with Obama in certain arenas, two-thirds continue to believe that he has the leadership skills and personal characteristics a president should have, which may explain why his overall approval is higher than his rating on the issues of public concern.

CNN: Americans split on Obama's first year, poll finds

His approval rating among college graduates is slightly higher than his overall rating from all voters and slightly more than the average feel he deserves re-election.

FORBES: ZOGBY: Demographics and 2012: Income, Education, Class

The overall result has made Uribe the most popular president in Colombian history, with an approval rating of 79%.

FORBES: Safe Streets Act

Facebook led the pack with an overall company rating of 4.6 out of a possible 5, while Zuckerberg himself earned a 96% approval rating from his employees.

FORBES: Magazine Article