Updated: Saturday, August 04, 2012, 2:12 AM
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...The newest arrival, (click here for article and more video) an unnamed male born July 1, is already over 150 pounds, more than double his birth weight, and should continue to add two or three pounds a day until he hits six months of age.
In the meantime he's throwing that burgeoning weight around as he runs around, behind -- and sometimes under -- Kibibbi, his doting 2,600-pound mom. He also prances, bounds, and dashes around the indoor enclosure as he gains mobility and confidence....