<p>A former Trump campaign associate who was the target of a secret surveillance warrant during the FBI's Russia investigation says in a federal lawsuit that he was the victim of "unlawful spying."</p>.<p>The suit from Carter Page alleges a series of omissions and errors made by FBI and Justice Department officials in applications they submitted in 2016 and 2017 to the Foreign Intelligence Surveillance Court to eavesdrop on Page on suspicion that he was an agent of Russia.</p>.<p>"Since not a single proven fact ever established complicity with Russia involving Dr Page, there never was probable cause to seek or obtain the FISA Warrants targeting him on this basis," the lawsuit says, using the acronym for the Foreign Intelligence Surveillance Act.</p>.<p>The complaint largely echoes findings from a Justice Department inspector general report that found significant problems with the four applications.</p>.<p>Former FBI and Justice Department leaders who were involved in signing off on the secretive surveillance have since testified they wouldn't have done so had they known of the extent of the issues, and the FBI has initiated more than 40 corrective steps aimed at improving the accuracy and thoroughness of applications to the court.</p>.<p>In the lawsuit filed on Friday in Washington's federal court, Page accuses the FBI of relying excessively on information from Christopher Steele, a former British spy whose research during the 2016 campaign into Donald Trump's ties to Russia was funded by Democrats.</p>.<p>It says the FBI failed to tell the surveillance court that Steele's primary source had contradicted information that Steele had attributed to him, or that Page had denied to an FBI informant having "any involvement with Russia on behalf of the Trump campaign."</p>.<p>The complaint also accuses the FBI of having misled the surveillance court about his relationship with the CIA, for whom Page had been an operational contact between 2008 and 2013. A former FBI lawyer, Kevin Clinesmith, pleaded guilty in August to altering an email by saying that Page had not been a source for the CIA.</p>.<p>The suit names as defendants the FBI and the Justice Department, as well as former FBI Director James Comey, former FBI Deputy Director Andrew McCabe and additional officials who were involved in the Russia investigation.</p>.<p>Despite the problems with the warrant applications, Page accounted for only a narrow portion of the overall investigation into ties between the Trump campaign and Russia.</p>.<p>The same inspector general report that detailed problems in the applications also concluded that the FBI had a legitimate basis for opening the Russia investigation, and did not find evidence of political bias by the officials who conducted it. </p>
<p>A former Trump campaign associate who was the target of a secret surveillance warrant during the FBI's Russia investigation says in a federal lawsuit that he was the victim of "unlawful spying."</p>.<p>The suit from Carter Page alleges a series of omissions and errors made by FBI and Justice Department officials in applications they submitted in 2016 and 2017 to the Foreign Intelligence Surveillance Court to eavesdrop on Page on suspicion that he was an agent of Russia.</p>.<p>"Since not a single proven fact ever established complicity with Russia involving Dr Page, there never was probable cause to seek or obtain the FISA Warrants targeting him on this basis," the lawsuit says, using the acronym for the Foreign Intelligence Surveillance Act.</p>.<p>The complaint largely echoes findings from a Justice Department inspector general report that found significant problems with the four applications.</p>.<p>Former FBI and Justice Department leaders who were involved in signing off on the secretive surveillance have since testified they wouldn't have done so had they known of the extent of the issues, and the FBI has initiated more than 40 corrective steps aimed at improving the accuracy and thoroughness of applications to the court.</p>.<p>In the lawsuit filed on Friday in Washington's federal court, Page accuses the FBI of relying excessively on information from Christopher Steele, a former British spy whose research during the 2016 campaign into Donald Trump's ties to Russia was funded by Democrats.</p>.<p>It says the FBI failed to tell the surveillance court that Steele's primary source had contradicted information that Steele had attributed to him, or that Page had denied to an FBI informant having "any involvement with Russia on behalf of the Trump campaign."</p>.<p>The complaint also accuses the FBI of having misled the surveillance court about his relationship with the CIA, for whom Page had been an operational contact between 2008 and 2013. A former FBI lawyer, Kevin Clinesmith, pleaded guilty in August to altering an email by saying that Page had not been a source for the CIA.</p>.<p>The suit names as defendants the FBI and the Justice Department, as well as former FBI Director James Comey, former FBI Deputy Director Andrew McCabe and additional officials who were involved in the Russia investigation.</p>.<p>Despite the problems with the warrant applications, Page accounted for only a narrow portion of the overall investigation into ties between the Trump campaign and Russia.</p>.<p>The same inspector general report that detailed problems in the applications also concluded that the FBI had a legitimate basis for opening the Russia investigation, and did not find evidence of political bias by the officials who conducted it. </p>