hand from a PP 11

[agent_fish]

Table Table 17610 (Real Money) -- Seat 2 is the button
Total number of players : 10
Seat 1: bauerroth (555)
Seat 2: smuless (585)
Seat 3: Imgonnagetya (660)
Seat 4: economist_ (800)
Seat 5: Hero (800)
Seat 6: tambo_700 (800)
Seat 7: JWags222 (745)
Seat 8: Mdawg0722 (800)
Seat 9: rorangel (1115)
Seat 10: BillyKeung13 (1140)
Imgonnagetya posts small blind (10)
economist_ posts big blind (15)
** Dealing down cards **
Dealt to hero [ Kh, Ad ]
hero raises (70) to 70
2 folds.
Mdawg0722 calls (70)
4 folds
gonnagetya calls (60)
economist_ folds.
** Dealing Flop ** : [ Ah, 8d, 2d ]
Imgonnagetya checks.
hero bets (100)
Mdawg0722 calls (100)
Imgonnagetya raises (590) to 590
Imgonnagetya is all-In.

Hero??

I have no info on this guy. I'm thinking I'm mostly likely up against trips, but I do consider the possibility that Villain has AQ (I doubt he would play them this way, but people are crazy in the first round at the 11s). Without any info, I'm thinking folding here is the correct play.