Political commentator Mike Indian ponders what the consequences of the Chesham by-election could be for the major political parties. Is it a flash in the pan or a precursor of something bigger? With Covid rules appearing to be different for the G7 leaders and UEFA officials, is there one set of rules for most of us and a different set for the elite? What does the changing leadership of the DUP mean for Northern Irish politics? And he looks at the changes in Labour's backroom team.
