While playing a live mtt yesterday I got dealt Jacks in mp. There were 3 limpers then the chip leader at the table (about 3-1 to me) moves all in. He gets one caller by the player to my right. I fold the jacks. Another player calls in the bb. There is 3 players all in so I felt pretty good about the fold until the chip leader shows A,J offsuit and the two other were K,Q & A,10. Needless to say the Jacks would have held up. With the all in by the chip leader and one caller before it got to me was I correct to assume the Jacks were no good any more? The chip leader was getting cards and the