Tonight I got some difficult AA hands ...

Poker Room skin
No Limit Holdem Ring game
Blinds: $0.50/$1
10 players
Seat 1: MP2 ($59.10 in chips)
Seat 2: MP3 ($100.00 in chips)
Seat 3: CO+1 ($102.20 in chips)
Seat 4: CO ($147.05 in chips)
Seat 5: BU ($13.00 in chips)
Seat 6: SB ($173.35 in chips)
Seat 7: BB ($85.50 in chips)
Seat 8: UTG ($10.00 in chips)
Seat 9: Hero [ AC,AD ] ($100.00 in chips)
Seat 10: MP1 ($151.55 in chips)
Converter

Pre-flop: (10 players) Hero is UTG+2 with A A
2 folds, Hero raises to $4, MP1 folds, MP2 calls, 4 folds, BB calls.

Flop: 6 7 6 ($12.5, 3 players)
BB bets $4.5, Hero calls, MP2 calls.

Turn: J ($26, 3 players)
BB bets $3.5, Hero raises to $18, MP2 calls, BB folds.

River: T ($65.5, 2 players)
Hero checks, MP2 bets $25, Hero ???

villain was 40/5/2.5
BB was also a station.
I raised turn as I was almost sure BB was on a Flush draw.
Can you call the river?