On my recent trip to southern California, I stopped
                  by my old, beloved elementary school.  As I walked through the halls, full of nostalgia, I came across a classroom with
                  its door open.  Peeking inside, I spotted a young boy and his teacher.  
                       "Mind if I poke around?  I went to this school about fifteen
                  years ago." 
                       "Fifteen years??!  Wow."  The kid seemed astonished.
                       "Yep," I replied.  "I had Ms. Pound in kindergarten,
                  Ms. Ryan in first grade, Mrs. O'Brien in second grade..."
                       "I had Mrs. O'Brien in second grade too!!  And this
                  is her classroom!"
                       And thus I travelled full circle back to my very own
                  second grade classroom.