Conservative MPs fear a “cover-up” over potentially the most damaging event of the Partygate scandal after Sue Gray admitted she did not fully investigate an alcohol-fuelled gathering in the flat shared by the prime minister and his wife.
The six-month inquiry concluded with an acknowledgment from Gray that little was known about what took place in the flat above 11 Downing Street on 13 November 2020, with food, alcohol and loud Abba music…