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Countering Mitt Romney's announcement that he paid 15 percent in taxes, Newt Gingrich said his bill came to 31 percent, more than most Americans pay and closer to the top rate of 35 percent.

The AP reports that Gingrich was careful not to criticize Romney for paying a lower tax rate than most Americans.

"My goal is not to raise Mitt Romney's taxes, but to let everyone pay Romney's rate," he said according to the AP.

Emotions can be hard to gauge in the beginning of any romantic relationship. But for people with autism, who often struggle to interpret social cues, romance can be particularly challenging to navigate. And for some, the prospect of loving and being loved seems out of reach.

In 1994, three teens were convicted of the murder of three boys in West Memphis, Ark. The trial drew national attention, due in part to the documentary series Paradise Lost. The "West Memphis Three" appealed their convictions and were released from prison in August 2011.

A document that purportedly represents opposition research targeting Mitt Romney from Sen. John McCain's 2008 presidential campaign was posted online by Buzzfeed reporter Andy Kaczynski.

Immediately noticeable is how many of criticisms of Romney by his rivals during the current race for the Republican presidential nomination could just have easily come from McCain's opposition research of four years ago.