Even tho I used the insert Url under Add Media, best i could get for Storify is a hypertext link, below. Unlike Thinglink, which does show up as an interactive image when you add a Thinglink URL the same way.
Discovered Facebook offers an embed code for sharing of posts on websites. Will it work in the free version of WordPress? The answer is: YES! And it’s not new. BUT the trick is stumbling across the code option. I got a popup today offering it, as an option for sharing this post. And now I can’t replicate it. GRRRR.
So i looked it up. Here’s a how-to – which includes a plug-in: