(CNN) -- Attackers gunned down an elderly Christian couple late Sunday inside their Baghdad home, the latest in a string of religious-rooted violence that has spurred international outcry and a full-court press for justice from Iraqi authorities. Gunmen broke into the couple's residence in Baladiyat, a predominantly Shiite area in eastern Baghdad, during the night and shot them dead, an Iraqi Interior Ministry official said. Hours earlier, Maj. Gen. Qassim Atta said in a press conference broadcast on state-run Iraqiya TV that 15 "Arabs" -- in Iraq, a euphemism indicating they came from outside the country -- were responsible for three deadly attacks in Baghdad in recent months, including a bloody church siege.

The spokesman for the Iraqi military command in

OPTIONS:
- Baghdad showed pictures of each of the men, whom he called "terrorists" and said they had entered Iraq from unidentified countries between June and August.
- Baladiyat showed pictures of each of the men, whom he called "terrorists" and said they had entered Iraq from unidentified countries between June and August.
- CNN showed pictures of each of the men, whom he called "terrorists" and said they had entered Iraq from unidentified countries between June and August.
- Christian showed pictures of each of the men, whom he called "terrorists" and said they had entered Iraq from unidentified countries between June and August.
- Christians showed pictures of each of the men, whom he called "terrorists" and said they had entered Iraq from unidentified countries between June and August.
- Iraq showed pictures of each of the men, whom he called "terrorists" and said they had entered Iraq from unidentified countries between June and August.
- Iraqi showed pictures of each of the men, whom he called "terrorists" and said they had entered Iraq from unidentified countries between June and August.
- Iraqi Interior Ministry showed pictures of each of the men, whom he called "terrorists" and said they had entered Iraq from unidentified countries between June and August.
- Iraqiya TV showed pictures of each of the men, whom he called "terrorists" and said they had entered Iraq from unidentified countries between June and August.
- Italian showed pictures of each of the men, whom he called "terrorists" and said they had entered Iraq from unidentified countries between June and August.
- Qassim Atta showed pictures of each of the men, whom he called "terrorists" and said they had entered Iraq from unidentified countries between June and August.
- Shiite showed pictures of each of the men, whom he called "terrorists" and said they had entered Iraq from unidentified countries between June and August.
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Baghdad showed pictures of each of the men, whom he called "terrorists" and said they had entered Iraq from unidentified countries between June and August.


(CNN) -- By now, most of us have probably heard that Mitt and Ann Romney paid just under $2 million in taxes on income -- virtually all from investments -- of just under $14 million for 2011, an effective tax rate of 14.1%. This is a low tax rate, lower than the typical middle-class American worker pays, especially when one considers payroll taxes, the largest burden for most Americans. It should concern us that individuals of Romney's wealth -- analysis has put his personal fortune as high as $250 million, not counting some $100 million in trusts set up for his five children -- pay so little as a percent in taxes.

I suspect that

OPTIONS:
- American has spent more of his own money this time around, if only because he has gone further and been more successful in his quest.
- Americans has spent more of his own money this time around, if only because he has gone further and been more successful in his quest.
- Ann Romney has spent more of his own money this time around, if only because he has gone further and been more successful in his quest.
- CNN has spent more of his own money this time around, if only because he has gone further and been more successful in his quest.
- Edward McCaffery has spent more of his own money this time around, if only because he has gone further and been more successful in his quest.
- McCaffery has spent more of his own money this time around, if only because he has gone further and been more successful in his quest.
- Mitt has spent more of his own money this time around, if only because he has gone further and been more successful in his quest.
- Romney has spent more of his own money this time around, if only because he has gone further and been more successful in his quest.
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Romney has spent more of his own money this time around, if only because he has gone further and been more successful in his quest.


This World Cup has been dominated from supporters from the home continent - and with Brazil out, Argentina fans have made Rio de Janeiro's famous Copacabana beach their own. Fans have been gathering and causing a racket ahead of their semi final against Holland which will decide who faces Germany in the Maracana on Sunday. And while the famous Copacabana has been a sea of yellow and green at most games throughout the World Cup, now it is Argentina's turn, with blue and white as far as the eye can see. VIDEO Scroll down to watch Argentine model Fiorella Castillo freestyle on Ipanema beach

Ready: The

OPTIONS:
- Argentina fans put up a flag on the beach as they take over Brazilian territory
- Argentine fans put up a flag on the beach as they take over Brazilian territory
- Brazil fans put up a flag on the beach as they take over Brazilian territory
- Copacabana fans put up a flag on the beach as they take over Brazilian territory
- Fiorella Castillo freestyle fans put up a flag on the beach as they take over Brazilian territory
- Germany fans put up a flag on the beach as they take over Brazilian territory
- Holland fans put up a flag on the beach as they take over Brazilian territory
- Ipanema fans put up a flag on the beach as they take over Brazilian territory
- La Albiceleste fans put up a flag on the beach as they take over Brazilian territory
- Lionel Messi fans put up a flag on the beach as they take over Brazilian territory
- Maracana fans put up a flag on the beach as they take over Brazilian territory
- Maracana showpiece fans put up a flag on the beach as they take over Brazilian territory
- Rio fans put up a flag on the beach as they take over Brazilian territory
- Rio de Janeiro fans put up a flag on the beach as they take over Brazilian territory
- World Cup fans put up a flag on the beach as they take over Brazilian territory
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Argentine fans put up a flag on the beach as they take over Brazilian territory