TRIBAL WIVES ABC2, 8.30pm
THIS is sort of like Wife Swap, only with more self-examination and crying. Tonight it is Michelle Frost, 40, from London living with the Raramuri of the Copper Canyon in Mexico. Life-affirming experience ensues. Or does it? God knows Michelle needs one. She is the only singleton among her friends, and while they love her amusing dating stories, she says she has had enough of the fear and lack of confidence and self-esteem.