Companies don’t like to admit it, says Gene Marks, but that’s kind of the point. So far, it’s mostly big companies with millions to spend that have been able to replace humans with bots, but he believes smaller businesses will soon be doing the same thing. Should we be worried about that? He doesn’t think so. Plus: Why a lot of businesses still don’t offer 401(k) plans. And if job candidates want to bring a parent along to an interview, Gene says he’s fine with that.