50nl 6max | AA turn decision

[EMc]

Full Tilt Poker
No Limit Holdem Ring game
Blinds: $0.25/$0.50
6 players
Converter

Stack sizes:
UTG: $50.45
UTG+1: $79.35
CO: $18
Button: $33.20
EMc: $49.50
BB: $60.70

Pre-flop: (6 players) EMc is SB with A[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/club.gif[/img]
UTG calls, 3 folds, <font color="#cc0000">EMc raises to $2.5</font>, BB folds, UTG calls.

Flop: 9[img]/images/graemlins/diamond.gif[/img] 6[img]/images/graemlins/heart.gif[/img] 5[img]/images/graemlins/spade.gif[/img] ($5.5, 2 players)
<font color="#cc0000">EMc bets $4</font>, UTG calls.

Turn: 6[img]/images/graemlins/spade.gif[/img] ($13.5, 2 players)
<font color="#cc0000">EMc bets $10</font>, <font color="#cc0000">UTG raises to $20</font>, EMc ??

My PAHUD is busto, but villain is new so it doesnt matter. Whats the play here?