The Daily Beast's John Avlon has the scoop about some more bad news for Michele Bachmann:

Eighteen months ago, the Minnesota House member was considered an unlikely but undeniable Republican rising star, winning the Iowa straw poll that unofficially begins the primary season. Today, she is embroiled in a litany of legal proceedings related to her rolling disaster of a presidential campaign—including a Office of Congressional Ethics investigation into campaign improprieties that has not previously been reported.

The Daily Beast has learned that federal investigators are now interviewing former Bachmann campaign staffers nationwide about alleged intentional campaign-finance violations. The investigators are working on behalf of the Office of Congressional Ethics, which probes reported improprieties by House members and their staffs and then can refer cases to the House Ethics Committee.

I was just thinking over the weekend about Bachmann's presidential campaign, which hilariously kicked off in Waterloo. Her life has been a disaster ever since.