Revolving-door riches: How Obama-Biden officials cashed in during Trump years
muckrock.com
muckrock.com
Didn't work as well for Trump Administration officials because a large percentage of them are clowns who nobody wants to hire. Exceptions, ofc, being people like Mattis, who has found such a gig it seems (and would have been able to anyways, even had he not served as SECDEF).