The second open enrollment period for buying health insurance under the federal Affordable Care Act starts Saturday. Don Ryan/AP hide caption

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Ray Gerrish repairs a drilling rig near Watford City, N.D. Oil industry analysts predict that oil prices will have to remain low for at least several months before having a significant effect on U.S. production. Jim Gehrz/MCT/Landov hide caption

itoggle caption Jim Gehrz/MCT/Landov

In New Jersey in March, Dianna Lopez of the Center for Family Services (right) speaks with Betsy Cruz, of Camden, N.J., about health insurance coverage during an Affordable Care Act information session. Lori M. Nichols/South Jersey Times/Landov hide caption

itoggle caption Lori M. Nichols/South Jersey Times/Landov

Anheuser-Busch's 2014 Super Bowl commercial was titled "Puppy Love." The company is one of several big sponsors that have expressed concern with the NFL. AP hide caption

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A soldier guards a pipe en route to the Kawergosk Refinery near Irbil, the capital of the autonomous Kurdish region of northern Iraq, in July. Fighting in northern Iraq forced the closure of the country's largest oil refinery, Baiji, and cut production from the Kirkuk oil field this summer. Safin Hamed/AFP/Getty Images hide caption

itoggle caption Safin Hamed/AFP/Getty Images

Jessica Pimentel fills out an application during a job fair in Sunrise, Fla. The latest employment numbers indicate a slowdown in job growth, but many economists are skeptical that the economy is weakening. Alan Diaz/AP hide caption

itoggle caption Alan Diaz/AP