David Cameron resigns as MP: I dont want to be a distraction

Former British Prime Minister David Cameron has resigned as the MP for Witney, triggering a by-election in that constituency. David Cameron, who resigned after the United Kingdom voted to leave the EU, says the reason for his resignation is that he would be a distraction for the current government and he would not be able to fulfill the MP role for the people of Witney. Sep 12, 2016