Can I Fold This Preflop?

[GTSamIAm]

The original raiser is super weak-tight. Just calls with very strong hands if the board is at all scary of anything bigger. He doesn't raise many hands. The 3-bettor just sat down, I don't have any reads. I'm assuming he doesn't have the weak-tight read on the original raiser. I was tempted to fold preflop not being suited.

Party Poker 2/4 Hold'em (10 handed) converter

Preflop: Hero is SB with A[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/spade.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">UTG+1 raises</font>, <font color="#666666">3 folds</font>, <font color="#CC3333">MP3 3-bets</font>, <font color="#666666">2 folds</font>, <font color="#CC3333">Hero caps</font>, <font color="#666666">1 fold</font>, UTG+1 calls, MP3 calls.

Flop: (13 SB) T[img]/images/graemlins/club.gif[/img], 2[img]/images/graemlins/diamond.gif[/img], T[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
Hero checks, <font color="#CC3333">UTG+1 bets</font>, MP3 calls, Hero calls.

Turn: (8 BB) K[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets</font>, UTG+1 calls, MP3 folds.

River: (10 BB) 3[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets</font>, UTG+1 calls.

Final Pot: 12 BB