AA against donk

[nhl94god]

what would be your line on the turn here?
No stats on villian but i know hes a donkey, i was actually going to check call turn + river, just raised though

SB: $94.30
BB: $66.75
UTG: $82.25
UTG+1: $103.50
MP1: $88.80
<u>MP2: $68.35</u>
MP3: $159.70
<u>Hero (CO): $310.75</u>
BTN: $101.35

<font color="black">Preflop:</font> Hero is dealt A[img]/images/graemlins/heart.gif[/img] A[img]/images/graemlins/spade.gif[/img] (9 Players)
UTG folds, UTG+1 calls $1, MP1 folds, MP2 calls $1, MP3 folds, <font color="red">Hero raises to $5</font>, 4 folds, MP2 calls $4

<font color="black">Flop:</font> ($12.50) 6[img]/images/graemlins/heart.gif[/img] 7[img]/images/graemlins/club.gif[/img] 7[img]/images/graemlins/diamond.gif[/img] (2 Players)
MP2 checks, <font color="red">Hero bets $7</font>, MP2 calls $7

<font color="black">Turn:</font> ($26.50) T[img]/images/graemlins/diamond.gif[/img] (2 Players)
<font color="red">MP2 bets $1</font>, <font color="red">Hero raises to $25</font>, <font color="red">MP2 raises all-in to $56.35</font>, Hero calls $31.35

<font color="black">River:</font> ($139.20) 2[img]/images/graemlins/spade.gif[/img] (2 Players - 1 All-In)

Pot Size: $139.20 ($3 Rake)

MP2 had 7[img]/images/graemlins/heart.gif[/img] J[img]/images/graemlins/diamond.gif[/img] (three of a kind, Sevens)
Hero had A[img]/images/graemlins/heart.gif[/img] As