Hi Victoria,
I’m very sorry for the delayed response—I was out of office for an extended bit of time to tend to some health issues, and was hoping to respond within 24 hours to your last reply. Thank you for your patience!
The good news is that, if you drop the following bit of CSS into the bottom of your theme’s style.css file, you should be able to prevent that additional/extra “Read More” link from showing up:
.tribe-events-list-event-description a.read-more {
display: none !important;
}
Let me know if this helps!
— George