Politicshome's weekly quiz: 30/06/2017 Dot Commons 1 min read30 June 2017 How closely were you following the Commons this week? Do you know every by-election result off the top of your head? If the answer is yes - try the hardest quiz in Westminster. Related Chef Tom Kerridge Says Burnham Should Create Department For Hospitality By Alain Tolhurst 21 Aug Read the most recent article written by Dot Commons - 'Simples!' Theresa May channels Aleksandr the Meerkat from insurance ads in Brexit spat