EXAMINER - Sarah Horgan request- Joe Byrne, who has given free haircuts to hundreds of homeless people over the years, at his salon Joseph’s Hair Salon in Glasheen.  He is preparing to retire in December after 40 years in business. Married couple Darren Kilkenny and Joseph Byrne. with Caitriona Twomey of Cork Penny Dinners getting 'styled' in the chair. Pic Larry Cummins