Based on the clue 'attached by a stalk to the base of the brain is th...', what is the answer?

What is referred to by 'att formerly sbc center'? Based on the clue 'att says more collect calls are made on this holid...', what is the answer? Based on the clue 'attach a pencil to a string pin the other end of t...', what is the answer? Based on the clue 'attach the letters one to a land run by a wizard ...', what is the answer? Based on the clue 'attached to the butt of a rod its used to let out ...', what is the answer? Based on the clue 'attack is the best form of', what is the answer? Based on the clue 'attack of the deranged mutant killer monster snow ...', what is the answer? Based on the clue 'attack of the saiyans is an installment for the z ...', what is the answer?