Attornies delivered opening statements in Donald Blom's federal firearms trial. Blom, who is also facing first degree murder and kidnapping charges in state court in the disappeance of Katie Poirier, is accused of being a felon in possession of firearms. If found guilty in the federal case Blom faces a mandatory minimum sentence of fifteen years and could get life. Minnesota Public Radio's Patty Marsicano reports from the Federal Courthouse in Minneapolis .