20/40 live .....fold to check raise on turn?

[gerrger79]

my image is TAG....I'm against an older asion man who plays

tight...somewhat passive,,,open limps too much with better

than margial hands....very ABC after flop....I have not open

limped since the start of the game and raised first one in

all the good and marginal hands.....

I'm in high jack with As-Kd.....Asion man limps U/G+1...

fold to me , I raise, fold to him he calls....
Flop:Ah-2C-6S......he check, I bet, he calls...
TURN: 8S.....he checks...I bet....he raises....what is the
right move now?