Support for Democrats has collapsed in Missouri

Missouri citizens voted in recent Presidential elections as follows:

2000
Republican = 50.4%
Democrat = 47.1%

2004
Republican = 53.3%
Democrat = 46.1%

2008
Republican = 49.4%
Democrat = 49.3%

2012
Republican = 53.8%
Democrat = 44.4%

2014
Riots in Ferguson

2015
Disruptions at the University of Missouri

2016
Republican = 57.1%
Democrat = 38.0%

More simply, here is the Democratic Party's collapse in the last three Presidential elections:

2008 = 49%
2012 = 44%
2016 = 38%

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An exit poll of Missouri voters indicates that two-thirds of White voters voted for Donald Trump.

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Below are the Missouri elections for other positions in November 2016.

US Senate
Republican = 51%
Democrat = 48%

US House, District 1 (Saint Louis)
Republican = 20%
Democrat = 75%

US House, District 2
Republican = 59%
Democrat = 38%

US House, District 3
Republican = 68%
Democrat = 28%

US House, District 4
Republican = 68%
Democrat = 28%

US House, District 5 (Kansas City)
Republican = 39%
Democrat = 58%

US House, District 6
Republican = 68%
Democrat =28%

US House, District 7
Republican = 68%
Democrat = 27%

US House, District 8
Republican =  74%
Democrat = 23%

Governor
Republican = 51%
Democrat = 45%

Lieutenant Governor
Republican = 55%
Democrat = 40%

Attorney General
Republican = 61%
Democrat = 39%

Secretary of State
Republican = 60%
Democrat = 36%

State Senate Seats
Republican = 26 seats
Democrat = 8 seats

State House Seats
Republican = 117 seats
Democrat = 45 seats


https://ballotpedia.org/Missouri_elections,_2016
http://enr.sos.mo.gov/Default.aspx