The custom apparently originated in ancient times as an offering to the gods, seeking their protection for ongoing construction. Others say the tree, a symbol of life, signifies no deaths during building. Or it may be a way to note that the structure has reached its full height. Over a barbecue lunch, workers from Bovis celebrated with UF officials and some of the scientists who will work at the Brain Institute, scheduled to open in the fall of next year.
Construction is on time and on budget.