Sir David Butler (@SirDavidButler) header
Sir David Butler (@SirDavidButler) profile picture

Veteran psephologist. BBC Election Night broadcaster 1950 - 1979, then radio and press to 2010. Pioneer of swingometer and swing theory. Author of 30+ books.

Oxford, England
Joined May 2017
Checking my tweets on the Mid-Wales (Brecon &Radnor) campaign trail with LibDem William Powell
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