[sweetjazz]

[ QUOTE ]
I should have checked the turn. What would have been interesting is, after I catch 2 pair, and chief bets into me on the river, do I raise?

[/ QUOTE ]

Absolutely. Chief's range is much wider when the turn goes check-check. I don't think he can fold a lot of hands that you beat here, or if he can, then you should be taking this same line and bluff-raising the river more often.