Is the job "Northwestern Mutual Financial Advisor" a scam?

I have an interview with Northwestern Mutual as a Financial Advisor. A few things are fishy, first they seem to only target people switching careers. Second, I have read some online reports that all you do is pitch their insurance solutions to friends and family. Third, it appears as though the job is 100% commissions and they have you work independently right off the bat. I know the company Northwestern Mutual is legit. But this position looks a bit sleazy. If any of you can confirm this, that would save me the ignominy of having to interview with Bill Lumberg and miss a day of work. Is it worth going to this interview?