Text Formatting Error

Site: https://calvaryav.org

Currently, in many places of the website, we are unable to make our text bolded. It will still italicize and do other text modifications, but whether I use a keyboard shortcut, click the bold button in the text editor, or assign the proper coding tags, our bold text will not show up.

I’ve noticed this happening on a couple different pages I’ve been working on today, specifically the “Service Times” part of the Contact Us page:
https://www.calvaryav.org/index.php/about-us/service-times-and-locations

And the right-hand text box of the Calendar Tab of the E-Bulletin Page, as well as text boxes in each section of the Announcements Tab:
https://www.calvaryav.org/index.php/e-bulletin

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