@izzythepush,
Again, we're not a monolithic population. If I were in Boston I would have been cheering the effort of the FBI and police forces after it was over too (whatever mistakes may show up on review, they were trying hard, apparently giving their all). It would have been in relief and strong regard. I don't think I've ever waved a flag. Which does not mean that I don't appreciate my country, whatever serious ills I might go on about.
Even though I haven't been in Watertown since I took my mother back there the year after my father died (would have been 1969) so she could see an old friend and our family, I still have some Boston in my blood and brain, and I've cried several times reading various accounts, seeing some photos. But so have many others with no personal connection to the city. Anyway, I bought stamps today to mail letters (real letters!) to the relatives, now fairly spread out in the area.