If you have been near Central Presbyterian Church over the last couple weeks you've probably seen signs that there is external work going on.
Mariani & Richards have been working on repointing the masonry.
When they finish the repointing, there will be some further work done to the interior of the building by another contractor.
I don't usually like the flash animations that some websites use as entry pages. Most of them are far too long for someone who wants to get information from the website. The Mariani & Richards website has a short animation that I find entertaining. And they politely offer a text link to skip the animation for people who won't tolerate the wait.