In June 2010 their sole member in the Northern Ireland Assembly , their party leader Dawn Purvis , resigned from the PUP over the UVF being accused of involvement in the Moffett murder .
The Progressive Unionist Party ( PUP ) is the political wing of the UVF .
In June 2010 Progressive Unionist Party 's sole member in the Northern Ireland Assembly , their party leader Dawn Purvis , resigned from PUP PUP over the UVF being accused of involvement in the Moffett murder .
The Progressive Unionist Party ( PUP ) is the political wing of the UVF .