Chairman of the Conservative Party Oliver Dowden acknowledges the voters in North Shropshire "gave us a kicking" in their shock by-election defeat to the Liberal Democrats. He says it's a "clear message" that voters are "fed up" but argues Prime Minister Boris Johnson remains an "asset". Report by Edwardst. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn