The Northern Bank Job Episode - BBC Sounds : BBC Radio 4 : Free Download, Borrow, and Streaming : Internet Archive
archive.org
It was the biggest bank robbery in British and Irish history. Days before Christmas 2004, gangs of armed men take over the homes of two Northern Bank officials...

From Wikipedia:

…the robbery caused the US government to block fund-raising for Sinn Féin in the United States in March 2005. The ban was dropped in November 2005.