100nl 6h. How should I play this AA hand? Please help.

[nWirb]

No reads on villian yet (sorry).

$100 NL Texas Hold'em
Table Table 36995 (6 max) (Real Money)
Seat 3 is the button
Total number of players : 6
Seat 1: ty08Bb7 ( $102.42 )
Seat 4: bluechip2000 ( $64.25 )
Seat 5: pantherzip82 ( $69.75 )
Seat 6: duinzigt ( $68.55 )
Seat 3: ShipItKTHX ( $107.48 )
Seat 2: heymybike ( $98.50 )
bluechip2000 posts small blind [$0.50].
pantherzip82 posts big blind [$1].
** Dealing down cards **
Dealt to ShipItKTHX [ As Ad ]
duinzigt folds.
ty08Bb7 raises [$4].
heymybike folds.
ShipItKTHX raises [$10].
bluechip2000 folds.
pantherzip82 folds.
ty08Bb7 calls [$6].
** Dealing Flop ** [ 2d, 5c, 6d ]
ty08Bb7 bets [$4].
ShipItKTHX raises [$16].
ty08Bb7 calls [$12].
** Dealing Turn ** [ 3d ]
ty08Bb7 bets [$4].
ShipItKTHX calls [$4].
** Dealing River ** [ 7c ]
ty08Bb7 bets [$4].
ShipItKTHX calls [$4].
ty08Bb7 shows [ Kc, Ks ] a pair of kings.
ShipItKTHX shows [ As, Ad ] a pair of aces.
ShipItKTHX wins $67.50 from the main pot with a pair of aces.


Help? [img]/images/graemlins/confused.gif[/img]