UK set to irk EU with bid to change post-Brexit trade rules


              FILE - In this Feb. 2, 2021 file photo, police patrol the port of Larne, Northern Ireland. Tense post-Brexit relations between Britain and the European Union face further strain on Wednesday, July 21, 2021, when the U.K. calls for major changes to trade rules agreed on by both sides, Brexit minister David Frost will set out proposals for smoothing trade arrangements for Northern Ireland, the only part of the U.K. that has a land border with the 27-nation bloc. (AP Photo/Peter Morrison, file)
            
              FILE - In this Jan. 1, 2021 file photo, a P&O ferry from Scotland crosses the Irish Sea making way towards the port at Larne on the north coast of Northern Ireland. Tense post-Brexit relations between Britain and the European Union face further strain on Wednesday, July 21, 2021, when the U.K. calls for major changes to trade rules agreed on by both sides, Brexit minister David Frost will set out proposals for smoothing trade arrangements for Northern Ireland, the only part of the U.K. that has a land border with the 27-nation bloc.  (AP Photo/Peter Morrison, file)