Local pub $20 tourney with $10 LPS, 12 left, 4 places paid, LPS pot around $200, normally split if 3 left

blinds 10k/20k, hero in BB with KJs

LJ folds
HJ around 300k chips, fairly passive, straightforward, likes to see flops, limps
CO folds
BTN fold
SB completes, passive too, been with me since start, knows im solid TAG (picky on spots, not really showing garbage hands and out of line).. read looks weak and likes to see flop
BB Hero with KJs 150K chips, including BB.

Debating on 2 lines

check, see flop, fold if miss

shove, but feeling KJs (not having an ace) may be dominated but plays fairly well if HJ has a pair for flips or weaker suited broadway or weak ace that she will fold

Easy jam, you're still well off the bubble and you said it yourself that your two opponents on the pot are weak and/or straightforward. Their ranges aren't that strong if they don't balance limping with strong hands like AA, so just get it in and most likely pick up the limps, and if called you should have reasonable odds of winning.

You're short stack. Allin.

If we were on the stone bubble, I could see the argument to just complete, especially if there was a reasonable chance someone else might bust ahead of us.

But 8 from the money we have to take spots like these to try to double up against ranges we're going to have reasonable equity against.

Jam. You will have fold equity and once in a while in these Pub tournies you will see someone call off with weaker broadways, like KT/QJ.