I've read in several places a pretty accurate metaphor that goes something like this: you're waiting in line and at the end -- your ultimate goal -- is the American Dream. But the line isn't moving, although you've done everything that you're supposed to, everything society expects of you.
The line cutting metaphor is interesting and it has been widely used and reported on in a very uncritical way. What did the line look like historically in America? Who was at the top of the line, who was in the middle and who was down back or not even allowed join? Who for that matter used to live on the land that the que heads to - literally in the sense of the land rushes as the west was 'opened up'.
It's really not a metaphor that can be used without centering how white supremacy was used historically and once that is done the complaints about line cutters are complaints about the white man no longer getting what was promised, a place at the front of the line.
It's probably worth quickly mentioning that there is a group of computer scientists/mathematicians urging Clinton campaign to challenge the results in Wisconsin, Pennsylvania, and Michigan due to alleged anomalies between votes taken on machines vs. paper ballots.
http://nymag.com/daily/intelligencer/2016/11/activists-urge-hillary-clin...
Most are regarding it as wishful thinking/a conspiracy theory, and Nate Silver and others have done a quick analysis saying that the differences likely can be explained by demographics. That said, there are some serious people involved, but in fairness, there were also serious people talking about 'anomalies' in the Ohio tallies in 2004.