Definition: Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].
Input: "I believe history will remember him like John Dean " said  Italian-born Simona Mangiante   referring to the former White House counsel who pleaded guilty to his role in the Watergate coverup and then became a key witness against other aides to President Richard Nixon.
 Mangiante  said  she  was advised by Papadopoulos' lawyers not to answer specific questions about his activities during the 2016 presidential campaign or what he has told the FBI.
But  she  indicated in an interview that  she  believes he ultimately will emerge as more than a bit player in the Russia probe â and that his decision to cooperate after he was arrested getting off an airplane at Dulles International Airport in July was a key turning point.
Without offering specifics   Mangiante  said there is much more that has not yet been told publicly about Papadopoulos' 10 months as an informal national security adviser to Trump and his interactions with a London-based professor who told Papadopoulos  according to court filings  that the Russians had "dirt" on Democratic candidate Hillary Clinton.
"There's a lot to come "  she  said. "He was the first one to break a hole on all of this."
 She  said Papadopoulos was not a "coffee boy " as he was once tagged by former Trump adviser Michael Caputo  a nickname  she  found especially galling. "I know what it means as a young person to do all the efforts you do to build your career and be dismissed as a coffee boy "  she  said.
Despite restraints placed on  her  by the terms of Papadopoulos' ongoing cooperation agreement with the special counsel   Mangiante  said  she  has been speaking to reporters to defend  his  reputation and try to explain how the lives of  her  and the Chicago-born former energy consultant have been upended by the events of the last year.
 Mangiante  said  she  has been extensively interviewed by Mueller's team  who asked about  her  own brief stint working for Joseph Mifsud  the same London professor who offered to connect the young Trump aide with the Russians.
Mangiante  who was born near Naples and trained in law and international relations  said  she  met Mifsud while working with the European Parliament in Brussels.
Mifsud  a former Maltese government official who had an affiliation with an Italian university  was friendly with the head of the parliament's socialist party and was often at receptions or events   she  recalled. Eventually  Mifsud offered  her  a job at one of his London organizations.
 Mangiante  accepted in July 2016 but said  she  only worked for the group for three months  quickly concluding that it was "a facade for something else."
 She  said  she  never heard Mifsud discuss Russians but quit when  she  was asked by his partner to attend a secret meeting to discuss Iraq in Tripoli. "I thought it was very suspicious "  she  said.
 Mangiante  said  she  heard about Papadopoulos  who at the time was serving as a Trump adviser  during  her  brief time at Mifsud's group. But  she  said did not meet him until the spring of 2017  after his involvement with Trump had ended. He sent  her  a message through LinkedIn  noting that they had both had connections to Mifsud's group.
Soon  the two were communicating online and  after meeting in London  quickly fell into a romance   she  said. They spent the spring and summer traveling together in Europe. Though Papadopoulos had been quietly interviewed by the FBI in January and again in February   she  said he did not seem concerned at the time about what could be coming.
"We went from paradise to hell "  she  said.
 She  said  she  was in Chicago with his family at the time and the following weeks were stressful and scary. His decision to make a deal with prosecutors and plead guilty to one felony while cooperating with the FBI   she  said  was ultimately not a tough one.
Output:
Former Trump adviser from Chicago is the 'John Dean' of the Russia investigation his fiancee says