Bachus staunchly maintained his innocence after the investigation was revealed, saying he had "fully abided by the rules governing members of Congress and look forward to the full exoneration this process will provide.”
Representatives of Bachus approached Sporkin, who now works as a private consultant, to help advise the lawmaker during the investigation. But after reviewing the materials Bachus handed over to the investigative committee, Sporkin "did not see any reason that he should be retained," according to Larry Lavender, Bachus's campaign manager and former committee chief of staff.
Sporkin emphasized to the Alabama paper that Bachus has the right to a fair investigation, and should not be judged simply by its existence.
"I think what we've got to do in these cases is not rush to judgment, and let the process work out," Sporkin said.
Bachus came under scrutiny earlier this year after a book and "60 Minutes" report identified him, along with several other influential lawmakers, suggesting some of his financial trades might have been informed by private congressional information.
Bachus defended himself at that time as well, but the pieces set off a rush in Congress to pass legislation explicitly barring such trading. Varying versions of the Stop Trading on Congressional Knowledge (STOCK) Act were passed overwhelmingly by both chambers, and now will likely head to a conference committee before being sent to the president, who has vowed to sign the bill.