I think Baylor talked "mad shit" about Dale to her moms. Then her moms, acting all moms, got crazy and started to think "how the fuck can i hurt, REALLY hurt Dale, I know, I'll vote out her daughter and he'll have to play alone and then afterwards we can tell him Kelly is gone b/c of him, that it's his own fault, his own daughter is gone.
I think with 3 ex husbands, she is evil enough to do just that, she knows how to use "family" and "blood" to hurt ppl.
I think Dale was stupid for speaking up about the rice, it's Survivor and these ppl are dumb and petty and will talk about one subject for HOURS, so they probably talked about "the nerve of that Dale, trying to ration MY FOOD!!!", and make him the bad guy, cuz if you complain and nag enough, it slowly starts to become fact.