Who: Adolfina Prieto
What: Heads LIBRA, the special police unit which combats violence against women and also offers survival courses to women who have lived with a dangerous man.
Who: Rosaura Montañez
What: Member of a network of mothers who have lost daughters.
Araceli disappeared on the 30th of June 1995 and was found four days later on a refuse tip on the southern outskirts of the city. She had been raped and strangled. She was 19 years old. No-one has been found guilty of her murder.