Blue wall may refer to: *

Blue wall (United States) The "blue wall" is a term coined in 2009 in the political culture of the United States to refer to the dozen-or-so states (along with Washington, D.C.) that consistently "voted Red states and blue states, blue" i.e. for the Democratic Party ( ...

, states leaning toward the Democratic Party in presidential elections *

Blue wall (British politics) In British politics, the blue wall is a set of parliamentary constituencies in southern England which have traditionally voted for the Conservative Party, but generally opposed Brexit and are seen as being potentially vulnerable to gains eithe ...

, a group of Conservative-leaning UK parliamentary constituencies which are seen as shifting away from the party *

Blue wall of silence The blue wall of silence, also blue code and blue shield, are terms used to denote an informal code of silence among police officers in the United States not to report on a colleague's errors, misconduct, or crimes, especially as related to ...

, an informal code among some police officers not to report wrongdoing by fellow officers ** "The Blue Wall", an episode of the television series ''Law & Order'' (season 1) ** ''The Blue Wall'', a 2018 documentary film about the Chicago murder of Laquan McDonald, updated in 2019 as ''

16 Shots ''16 Shots'' is a documentary film about the murder of Laquan McDonald. Written and directed by Richard Rowley, it is an updated and expanded version of the 2018 movie ''The Blue Wall''. It had a limited theatrical release on June 7, 2019, a ...

See also