Starting a Heat wave MIAMI -- The signs are everywhere. From the absence of the dreaded balcony curtain inside American Airlines Arena to the giant poster on the outside of the building triumphantly announcing,  quot;Daddy's Home. quot; This is, indeed, one big daddy. Shaquille O'Neal always has had a larger-than-life persona, perhaps because he is, well, very, very large. His singular presence on the Miami ...