In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].

[Q]: (CNN) The Marine Corps' fighting ability is undermined by the more than 30,000 active Marines and veterans involved in a private Facebook group being investigated for allegedly posting explicit photos of women in the military without their consent, a former Navy secretary told CNN on Friday. "There's no good excuse," Ray Mabus said on CNN's New Day. "The Marine motto is 'semper fidelis,' always faithful, and what these Marines did was to be unfaithful to their fellow Marines." "Marines look after each other, Marines have each other's back. Look at what the commandant of the Marine Corps said about this, this makes us a less effective fighting force," Mabus said, referring to a video statement posted Tuesday by Gen. Robert Neller.Ray Mabus: "What these Marines did was to be unfaithful to their fellow Marines"Investigation should determine how "Marines United" group developed, he said 
 Question:"These Marines, these veterans, that have participated in this have attacked fellow Marines, and that is inexcusable in a fighting force, and particularly in the _, who are so special."
[A]: Marines


[Q]: Havana (CNN) U.S. President Barack Obama put the authoritarian government in Havana on the spot Monday, taking questions from reporters and insisting that his Cuban counterpart also deliver answers to pointed queries on human rights, political prisoners and economic reforms. Though they both acknowledged deep disagreements on these issues, the two leaders found common ground on the topic of the economic embargo on Cuba, which both want lifted. Obama went so far as to declare that "the embargo's going to end," though he couldn't say when. In an extraordinary sign of the shifting attitudes, Castro was willing to answer one question on why his regime was keeping Cubans incarcerated for expressing anti-government views. But his response only underscored the schisms between himself and Obama.President Barack Obama and Cuban leader Raul Castro shook hands at the Palace of the Revolution in Old Havana on MondayScores of anti-Castro dissidents from the group Ladies in White were arrested over the weekend and detained after their weekly protest"¿Que bolá Cuba?" the U.S. President wrote on Twitter on Sunday, using an informal Cuban greeting 
 Question:On Sunday, Obama's interactions with everyday _ were carefully calibrated.
[A]: Cuban


[Q]: (CNN) Palm Beach County Florida State Attorney David Aronberg will not prosecute Donald Trump's campaign manager, Corey Lewandowski, Aronberg announced Thursday. "As state attorney I have made the decision that this office will not be filing charges against Corey Lewandowski for battery," Aronberg said at a news conference. A former reporter for Breitbart, Michelle Fields, sought charges against Lewandowski after an incident in March where she said Lewandowski pulled her away from Trump as she was trying to ask him a question. Aronberg said police were within their right to charge Lewandowski, but prosecutors are held to a higher standard and thus didn't find enough to bring the case.The state attorney said Thursday he will not prosecute Corey Lewandowski, Donald Trump's campaign managerLewandowski shared an apology letter draft with prosecutors but it has not been sent 
 Question:Although the facts support the allegation that Mr. _ did grab Ms. Fields' arm against her will, Mr. Lewandowski has a reasonable hypothesis of innocence"
[A]:
Corey Lewandowski