Another Tough Spot With JJ

$50 buy in party tourney... not sure if I should raise for isolation, call, or fold. Opinions appreciated.

Party Poker No-Limit Hold'em Tourney, Big Blind is t50 (10 handed) converter (http://www.selachian.com/tools/bisonconverter/hhconverter.cgi)

UTG+2 (t1915)
MP1 (t480)
MP2 (t995)
MP3 (t1250)
CO (t3590)
Hero (t3552)
SB (t1912)
BB (t2788)
UTG (t2773)
UTG+1 (t2984)

Preflop: Hero is Button with J/images/graemlins/diamond.gif, J/images/graemlins/club.gif.
<font color="#CC3333">UTG raises to t100</font>, <font color="#666666">2 folds</font>, <font color="#CC3333">MP1 raises to t480 (All-In)</font>, <font color="#666666">3 folds</font>,
Hero???

[LethalRose]

fold unless you know UTG boy is a donk.

[ZBTHorton]

Uh..what? Seriously?

[ZBTHorton]

Scratch that, misread...moving on.

[ QUOTE ]
Uh..what? Seriously?

[/ QUOTE ]

well UTG had always played his big pocket pairs hard preflop, and this min raising then short stack going all in with a wide hand range had been going on at the table for awhile, so i don't think its that ez of a fold. I was certain utg would fold to a reraise, mp was short stacked and i felt like i would be ahead of many of his hand range. So it came down to seeing a flop by calling which would entice utg to call also or reraise to get it hu with mp who was all in...I don't think this is auto fold, which i normally would in this situation,( sorry should have put this info in original post)

[ZeroPointMachine]

I think you need to look at the main pot as dead money and play the hand accordingly. With over T600 in the pot I can't really see any reason to try to bring UTG along. If you feel you are ahead of his range letting him call getting around 3-1 odds would be terrible.
Push him out.