[insertPageNameHere] is just a placeholder. It displays things like
Home > About
Home > News
Home > How to carve wood
Home > News > How to carve wood
which is what I want it to display as that's how you navigate to the page "How to carve wood".
I've been googling this for the better part of today and I've tried several different modules, but I've come to realize that there's probably a fundamental flaw in how I use Drupal in general. When I check the "Provide menu link" in a "News" content type page I get the desired behavior from the breadcrumbs, but then additionally my navigation bar gets a dropdown when I hover "News", and in that dropdown is every single page of the "News" content type.
I don't know what to do or what is wrong, but it's probably something about the arrangement of my site. Perhaps there are some fundemental breadcrumb/organizing principles I've missed?