AA pressure

[dave44]

Table is fairly loose, but not too crazy.
No read on button.
Is the second jack on the turn scary enough to slow down, or should I still be pumping by either betting or check-raising the button?

Party Poker 2/4 Hold'em (10 handed) converter (http://www.selachian.com/tools/bisonconverter/hhconverter.cgi)

Preflop: Hero is MP2 with A/images/graemlins/spade.gif, A/images/graemlins/diamond.gif.
<font color="#666666">1 fold</font>, UTG+1 calls, UTG+2 calls, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises</font>, <font color="#666666">2 folds</font>, Button calls, <font color="#CC3333">SB 3-bets</font>, <font color="#666666">1 fold</font>, UTG+1 calls, UTG+2 calls, <font color="#CC3333">Hero caps</font>, Button calls, SB calls, UTG+1 calls, UTG+2 calls.

Flop: (21 SB) 7/images/graemlins/club.gif, T/images/graemlins/spade.gif, J/images/graemlins/club.gif <font color="#0000FF">(5 players)</font>
SB checks, UTG+1 checks, UTG+2 checks, <font color="#CC3333">Hero bets</font>, <font color="#CC3333">Button raises</font>, SB calls, UTG+1 calls, UTG+2 calls, <font color="#CC3333">Hero 3-bets</font>, <font color="#CC3333">Button caps</font>, SB calls, UTG+1 calls, UTG+2 calls, Hero calls.

Turn: (20.50 BB) J/images/graemlins/heart.gif <font color="#0000FF">(5 players)</font>
SB checks, UTG+1 checks, UTG+2 checks, Hero ???

[bisonbison]

hero checks and calls a bet. This may be a free card cap on a stupendously drawy board. Or it may be a straight. Or JT. Or TT. Or JJ. Or 77.