Joe Biden warns UK not to damage Northern Ireland peace over Brexit – video https://www.theguardian.com/us-news/video/2021/sep/22/joe-biden-warns-uk-not-to-damage-northern-ireland-peace-over-brexit-video?utm_term=Autofeed&CMP=twt_gu&utm_medium&utm_source=Twitter#Echobox=1632297470
Brexit talks: Joe Biden says UK-Ireland border must remain open https://www.theguardian.com/politics/2020/nov/25/brexit-talks-joe-biden-says-uk-ireland-border-must-remain-open?utm_term=Autofeed&CMP=twt_gu&utm_medium&utm_source=Twitter#Echobox=1606267008
An adviser to Joe Biden, tipped to become the next UK ambassador to the US, has issued a warning over Brexit https://www.theneweuropean.co.uk/brexit-news/anthony-gardner-warning-over-brexit-5668692
"Why is Boris Johnson so against extending the Brexit transition period? Is it because he fears the USA will be less keen on a trade deal with the UK if Joe Biden succeeds Donald Trump after the presidential election in November?" https://www.theneweuropean.co.uk/top-stories/brexit-transition-period-and-the-eu-during-coronavirus-1-6687475