A federal grand jury on Friday indicted New Orleans Mayor LaToya Cantrell and New Orleans Police Department officer Jeffrey Vappie on criminal charges, alleging they defrauded the city by pursuing a personal relationship while Vappie was on duty.

New Orleans Mayor LaToya Cantrell has been indicted on federal charges connected to an alleged ‘intimate’ years-long relationship she had with a bodyguard, which prosecutors claim cost the city $70,000 in travel during domestic and international trips.