A First Time For Everything

I've worked at ZCO for almost 29 years, and this week, I saw something at the office that I had never seen before in my almost 29 years there.  Just outside of the door that I normally take to go into the office was an empty Colt 45 can.  It might seem strange, but this is the first beer can I've seen in close proximity to the office.  There's a first time for everything.