Possible Duplicate:
How to use “who” vs. “that”
‘Which’ applied to brute animals

Is the use of "who", as applied to non-human animals, ever considered grammatically correct? Would it be correct to refer to a cat as "the same cat who I saw yesterday" instead of "the cat that I saw yesterday", or is this considered incorrect?

Possible Duplicate:
How to use “who” vs. “that”
‘Which’ applied to brute animals

Is the use of "who", as applied to non-human animals, ever considered grammatically correct? Would it be correct to refer to a cat as "the same cat who I saw yesterday" instead of "the cat that I saw yesterday", or is this considered incorrect?

Is the use of "who", as applied to non-human animals, ever considered grammatically correct? Would it be correct to refer to a cat as "the same cat who I saw yesterday" instead of "the cat that I saw yesterday", or is this considered incorrect?

Possible Duplicate:
How to use “who” vs. “that”
‘Which’ applied to brute animals

Is the use of "who", as applied to non-human animals, ever considered grammatically correct? Would it be correct to refer to a cat as "the same cat who I saw yesterday" instead of "the cat that I saw yesterday", or is this considered incorrect?