Mace hits Mullin over Paul spat, calls selection as DHS secretary ‘unreal’

Rep. Nancy Mace (R-S.C.) went after Sen. Markwayne Mullin (R-Okla.) over his tension with Sen. Rand Paul (R-Ky.), which was prominently on display during a hearing Wednesday on his possible new role as Department of Homeland Security (DHS) secretary. “There’s a difference between right and wrong. Every one knows this is wrong and few have…