Image gallery was centered, but now it's not.

It's the galleries on the Yodelers Today page. All I did was add a new region and image between the first gallery and the second. AFter that, the galleries that were once centered on the page are now flush left. I seem to remember having this problem near the beginning of my journey with Upfront and you guys provided a solution of some kind. I'm afraid I can't remember what that was. So, if I could have the galleries center on the page that would be great!

Image attached.

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