One week from Friday, Blue Bloods season 11 is going to arrive on CBS, and the first preview makes one thing clear: Frank Reagan has never faced a more difficult challenge than what is ahead of him now. In the promo below, you can get a fairly good sense of some of what lies ahead, which includes a tumultuous climate where people have divided opinions over police and their role in society. We’ve seen Tom Selleck’s character take on the complicated relationship between the NYPD and the people of New York before, but this is different. This promo, short as it is, serves as some evidence that this could be the most topical premiere that we’ve seen in the history of the show. For some more Blue Bloods video discussion, check out our early season 11 hopes below! Once you do just that, subscribe to Matt and Jess on YouTube and then also view our series playlist. Ultimately, you get little flashes in here of Danny and Erin in the midst of their own stories, but it doesn’t give a whole lot...