The Prosecutor General's Office (PG) launched an investigation into the alleged illegalities committed with the involvement of businessman Vlad Plahotniuc, Info-Prim Neo reports, quoting the PG's press service. In news conferences earlier, former presidential adviser Sergiu Mocan and a number of businessmen said they possess information about Vlad Plahotniuc's wrongdoings. Thus, the PG decided to investigate the allegations.