Empire State Building Totally Went Tie Dye, Man – Gothamist.  In honor of the GratefulDead, the ESB went tie dyed with purple, green yellow and red portions. It’s been sort of a tradition to change up the lights in honor of special occasions, like the anniversary of the founding of the People’s Republic of China  which stirred up a lot of controversy for some COLORED LIGHT BULBS.

If you ever wondered how they do it…