Plenty of activity focused on the PCM Construction Management office on Glenmaura National Boulevard on Montage Mountain in Moosic yesterday. Federal agents were seen toting a lot of documents out of the place. Eveyone is tight-lipped. Channel 16 reports an FBI agent explained it was part of a federal fraud and corruption case still underway. PCM has been involved in some top-shelf projects including the Mount Airy Casino Resort, Scranton's Memorial Stadium and Saint Hedwig's Veterans Village on Zerby Avenue in Kingston.