Bombshell poll reveals heavy union backing for second Brexit vote
Survey of Unite, Unison and GMB members reveals 2-1 support for new referendum. Poll of union members will likely send shockwaves through the political establishment on the eve of party conference season. Photograph: Daniel Leal-Olivas/AFP/Getty Images Members of Britain’s three biggest trade unions now support a new referendum on Brexit by a margin of more than two to one,…