Thanks for the speedy reply, Kyle!
Not sure that gets at my issue. If possible, I would like for text justification to take on certain characteristics above a certain screen width (i.e. full justification above 968px) then switch to left justification below 968px (i.e. left justification) for better rendering on tablets and smartphones.
The text-justify code you referenced doesn’t seem to address this responsive theme question (or at least my humble understanding can’t connect the dots). Also, it seems like the page you forwarded is only relevant for the IE browser.
Please advise!