Merrion Square North reopens after suspicious package sent to Iona Institute deemed safe The JournalArmy bomb squad close part of Dublin city centre after ‘anthrax’ package sent to Iona Institute The Irish IndependentSecurity operation at Dublin’s Merrion Square due to suspicious package The Irish TimesArmy bomb squad at scene of incident at Leinster house BreakingNews.ieLetter containing ‘anthrax’ sent to Dublin offices of Iona Institute Irish Examiner