 While it was a brief relief for the Mafia, less than three years later the State Crime Commission began an investigation into Apalachin and questioned Montana's attendance all over again.Two months after that, a U.S. Senate Subcommittee began an open investigation into the Mafia as a whole, not just the mob summit that was discovered.Attorney General Bobby Kennedy was becoming a thorn in the Mafia's side – including the elderly Montana.