The site I am working on: http://tamikafletcher.com
I embedded the rotating tweets in the theme. They are displayed in the header of the site. Once I added a standard youtube player in the footer section, the tweets stopped rotating. If I remove the youtube player, the tweets rotate again.
Also, I added the rotating tweets widget to one of the sidebars (with the youtube player in place) to see if it would work. Not only did it work, but the rotating tweets instance in the header started rotating again. I removed the sidebar widget and the rotating tweets in the header stopped rotating again.
I hope someone is able to help!