"This Court's review of constitutional questions is plenary." State v. Dugan, 2013 MT 38, ¶ 14, 369 Mont. 39, 303 P.3d 755. We "review for correctness a district court's interpretation of constitutional law." Nichols v. Dept. of Just., 2011 MT 33, ¶ 8, 359 Mont. 251, 248 P.3d 813.