Found Fr. Bruce Ritter in the DoS FOIA reading room. A letter written from Patrick Atkinson to Ritter re: more than 20 bodies found on American owned soil during a construction project at Casa Alianza Guatemala. Reading the letter it sounds like a cover-up; the bodies were almost immediately declared to be 500 year old skeletons, even though they appeared to have been shot through the temple. Then there's that whole 'brown babies' connection with Guatemala.
https://foia.state.gov/search/Results.aspx?searchText=%22Bruce%20Ritter%22&beginDate=&endDate=&publishedBeginDate=&publishedEndDate=&caseNumber=