Rory is the obvious boot for the men, but the picture is murkier for the women. I think Eliza is in a very good short-term position right now, because the youngers need her vote for at least two more tribal councils before they can contemplate exacting revenge, and the olders will want to keep her around for at least one more tribal council on the off-chance that they can swing her vote again. Of course, the obvious ploy for the olders is to persuade at least one of the youngers to vote with them to evict Eliza because of her betrayal, but I'm not certain that any of the youngers are quite that stupid.
Of course, I'm not certain that any of the olders are quite that smart, either.
In any case, I'll go out on a limb and say that one of the youngers besides Eliza will get the boot.