Facing a turn raise - fold or call down

[bling23]

I think one of the hardest thing when playing limit poker is dealing with turn raises. Here is two hands that I played to day - one of them I callede down whereas the other I folded. It would be nice hear your thoughts on the play of the hands and if any of you have some general advise relating dealing with turn raises.

http://www.pokerhand.org/?1536692

http://www.pokerhand.org/?1536686

I will post the result of the hand where I callede down later.