So, we had some ad that tripped the Google sensors this morning for whatever reason. We removed it, but now we had to call 1-800-Google and wait on hold in line to get them to stop tripping and let Chrome users back onto the site. It seems old-fashioned, but I'm sure Google established this system as part of their master plan to control the universe by 2017.
It should be resolved quickly. Thanks for the heads up.