Gardai want to establish the whereabouts of Ms Ann Felloni (27), who failed to return to Mountjoy women's prison after being released to attend her child's First Communion in May. Ms Felloni, who said at her trial that she became a heroin addict at the age of 13, was granted a weekend release on May 21st. She has 27 previous convictions and was due to be released later this year after serving a 3 1/2-year sentence for stabbing a woman who was also a drug addict.