It's actually a common time to resign, when someone with college-tuition-age kids wants to increase salary by $100K or more, which is easy when jumping from a h

It's actually a common time to resign, when someone with college-tuition-age kids wants to increase salary by $100K or more, which is easy when jumping from a high post in government to a well-connected (or wannabe well-connected) contractor or lobbyisy firm.