Kirstjen Nielsen will, and should, be remembered as the most aggressive DHS Sec in history — presiding over innovative, envelope-pushing tactics to crack down on border-crossers. But Trump is blaming DHS for the reality of migration, and so she's out.https://www.vox.com/2019/4/7/18299585/kirstjen-nielsen-trump-dhs-homeland-security-resign-secretary-new …
She should be referred to ICC, along with her former boss, for Crimes Against Humanity. All the elements of the crime have been satisfied, and the US justice system is unable and unwilling to bring such charges against its officials. Such impunity is bad for the world.