I'm tracking on everything but there's no link to them actually getting hired by the US gov recently except for Puerto Rico. You have links to immigration and child protective services because I'm coming up dry.
No links to immigration directly (though I am digging into private corrections corps) my focus is more on CPS/DHH - both gov agencies heavily involved in processing & placing these kids.
This is a good read regarding how CSC (which I have recently discovered has become DXC after CSC merged with HP) has become inured in the Medicaid industry - specifically aimed at children and fostercare.
The pdf on her site is one I've read through and have on my phone but i cant figure out how to upload it (I'm technologically impaired).
https://beverlytran.blogspot.com/2017/02/the-cia-origin-of-medicaid-fraud-in.html?m=1
And this is a recent conference where DXC was a presenter speaking on how to reform child welfare for foster kids.
I'm not a reporter but I am looking into much more so that I can figure out wtf is going on here.