By Dave Finlay A man who brutally killed his brother and girlfriend with an axe has been sentenced to life in prison. Peter Duffy, who committed the horrific murders of Emma Baillie, 26, and John Paul Duffy, 51, in Coatbridge in 2022, was told he must serve at least 30 years before being considered for release. The judge warned him: “Depending on the question of risk, you may never be released.” Lord Scott, the judge, stated that the 30-year term was the minimum period Duffy, 48, must serve before he could be considered by the Parole Board. The judge told Duffy: “Both your victims were vulnera…