The woman was detained Sunday when she returned from an international flight. This Tuesday they investigate it and analyze a sanction 'proportional to the seriousness of the fact' The investigators pointed against her and analyze if the motive was a "revenge" against another member of the crew with whom she would have maintained a relationship "for two months" The cause, at the moment, is "under summary secrecy," the sources said, although they considered that there is "sufficient evidence" to accuse her of "aggravated coercion"