FBI investigators are going to refocus their energies in bringing Boston mob kingpin Whitey Bulger to justice by turning up the heat on his longtime moll: Catherine Greig. G-Men believe that Greig is the key to finding Bulger, who has been on the lam since 1995. The onetime pooh-bah of the notorious Winter Hill Gang--and inspiration for Jack Nicholson's whacked out gang chief in The Departed--is wanted for the murders of 19 men and women along with a litany of other charges. The FBI is offering a $2 million reward for the capture of the 81-year-old killer. The Boston Herald has also suggested that Bulger could be dead and that the Feds may just want to know where, ahem,
