Bob received a free ticket to the Superbowl from his company.
   Unfortunately, when Bob arrived at the stadium he realizes the seat is
   in the last row in the corner of the stadium -- he is closer to the
   Goodyear Blimp than the field. About halfway through the first
   quarter, Bob noticed an empty seat 10 rows off the field right on the
   50 yard line. He decided to take a chance and makes his way through
   the stadium and around the security guards to the empty seat.
   As he sat down, he asked the gentleman sitting next to him,

    "Excuse me, is anyone sitting here?"
   The man said "no".
   Very excited to be in such a great seat for the game, Bob said to the
     man next to him, "This is incredible! Who in their right mind would
     have a seat like this at the Superbowl and not use it?!"
     The man replied, "Well, actually, the seat belongs to me, I was
    supposed to come with my wife, but she passed away. This is the first
    Superbowl we haven't been to together since we got married in 1967."
   "That's really sad," says Bob, "but still, couldn't you find someone
     to take the seat? A relative or a close friend?"
   "No," the man replied, "they're all at the funeral."