Zac Goldsmith – some kind of record breaker | Brief letters

Agency working conditions | South African political parties | Zac Goldsmith’s legacy | Time man of the year | Arts sponsorship | The new Keith FlettThe exploitation of agency workers (Agency workers ‘exploited and forgotten’, 5 December) has even spread to the Ministry of Justice which employs court interpreters through an agency. The MoJ can book me for a full day’s work but should the case be adjourned or cancelled when I show up, I will only be paid little more than an