Within hours of announcing the dropped charges and amended agreement, Choi released revealing documents related to alleged sexual misconduct by Archbishop John Nienstedt. The released documents include a July 2014 memo by the archdiocese's Delegate for Safe Environment alleging that in April 2014, the papal nuncio to the United States asked two auxiliary bishops to take back and destroy a letter they had written to the nuncio objecting to his instruction to shut down a church-commissioned investigation of Nienstedt by the law firm Greene Espel. [The memo is included as an exhibit in this affidavit by assistant county prosecutor Thomas E. Ring.]