Take a look at the map on this event; we’re seeing an odd, kind of tearing thing happening with some of the elements (see this screen cap as well). We’ve tested it in Chrome, Safari, and IE. Any ideas what’s going on there?
Yes. If you read the post directly above yours, I specifically said that “I was having that issue running Events Manager as the only plugin with Twenty Twelve as the theme.” I can’t imagine how I’d run a cleaner install than that. The site is hosted on WP Engine; they probably have some must-use plugins running that I can’t shut off.