secret files scandal
...that the 1989 secret files scandal in Switzerland resulted from the revelation that police had been engaged in illegal surveillance?
...that the 1989 <b id="mwBxU"><a class="mw-redirect" href="./Secret_files_scandal_(Switzerland)" id="mwBxY" rel="mw:WikiLink" title="Secret files scandal (Switzerland)">secret files scandal</a></b> in <a href="./Switzerland" id="mwBxc" rel="mw:WikiLink" title="Switzerland">Switzerland</a> resulted from the revelation that police had been engaged in illegal <a href="./Surveillance" id="mwBxg" rel="mw:WikiLink" title="Surveillance">surveillance</a>?