To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Share Embed Share URL Video File Node URL Embed Code <iframe title="MRC TV video player" width="640" height="360" src="https://mrctv.org/embed/579583" allowfullscreen></iframe> During his nostalgia-laced visit to the Republic of Ireland this week, President Biden evidently mixed up the name of one of the world’s leading rugby union teams with a notorious police unit dating back to the Anglo-Irish war.