Steps to reproduce:

• Go to the Explore Feed
• Tap the Featured Article, so that it starts loading in the WebView.
• Quickly tap Back, before the article finishes loading.
• Tap the Featured Article again.

(you may need to do this a couple of times)

Expected:

• The article loads.

Actual:

• The WebView remains blank, and the activity remains in a "loading" state indefinitely.
• What's worse: all future instances of the WebView no longer work, and the app needs to be terminated and restarted. (i.e. it's no longer possible to load a page from any other source.)

From my cursory investigation so far, when this condition is reached, the WebView simply stops responding to Bridge events. :(