Fianna Fail has been a member of the much more marginal UEN group and is talking about joining the liberal ALDE group
It appears that that's a done deal:
Fianna Fáil - Wikipedia, the free encyclopedia
In the European Parliament, Fianna Fáil was a leading member of Union for Europe of the Nations until 16 April 2009, but joined the European Liberal Democrat and Reform Party on that date and will sit with them after the 2009 European elections.
