Whether it should still be called the Blue Building is a topic for rich debate.How long can you continue to call a structure that's slowly sinking into the ground a building? How long before it's called the Blue Pile of Rubble?The city is determined to find out.In the case of our Blue Building, or perhaps more aptly named our Blue Whatchamacallit, it's a facility which just had a gapping hole patched in its roof. That's a makeshift and very temporary repair said to be good for about six months, maybe a year.