TARDIS tight schedule, which led to Brachacki leaving the show due to disagreements with the production team and possibly a feeling that he had been given an impossible task. Despite his leaving the show and mixed reactions as to how the set looked (producer Verity Lambert liked it but director Waris Hussein did not), the basic design of the hexagonal console and wall roundels has persisted to the present day. In the Third Doctor serial "The Time Monster" (1972), the console room of the TARDIS was dramatically altered, including the wall roundels. This new set, designed by Tim Gleeson, was disliked
Blue wall (politics) Blue wall (politics) "Blue wall" is a term that has been used by some political analysts and pundits referring to the theory that in Presidential elections in the United States, the Democratic Party had, between the 1992 and 2012 presidential elections, established such an advantage in many, mostly contiguous (hence "wall"), states that the electoral map made a Republican victory an uphill battle from the start. George W. Bush won the 2000 presidential election and the 2004 presidential election, but did so by winning only states outside of the blue wall. The 2016 election showed this wall was not impregnable,