I very much doubt it, it is not something I recall Decrying Will for anything).
Being a staffer and a campaign worker are totally different. The Presidential campaign worker is actively working a beat to get someone elected president, the senate staffer is gophering for the senator. Sure, both positions can have some influence - albeit not the same influence.
Was the soon to be son-in-law a staffer for Senator Cruz prior to Levin meeting his fiancee?
What is the conflict here and what impact does it have on anything?
And STAFFERS HELP WRITE LEGISLATION