Just catching up on nightshift's brilliance. The security firm G4S mentioned in the PB post activated almonds. They are among the top twenty contractors to the DoS. However, they are NOT an American company. IIRC, they bought Wackenhut but they are a UK company based in London. Of course there is the G4S USA division, so they have that going for them.
While ago I downloaded the 2017 spreadsheet from the Federal Procurement Data System. The snip is from that file.
https://www.fpds.gov/fpdsng_cms/index.php/en/reports.html
http://www.g4s.com/en/who-we-are