Garda whistleblower arrested for taking part in Irish Water protest; Limerick gardaí find body of man stabbed in head; and 10 places to soak up the sun on your lunch break. These are some of the latest and most read news on irishexaminer.com this lunchtime.

Sean Dunne’s one-time dream D4 development will today hit the market minus the much-maligned 37-storey tower originally earmarked to adorn the site.