I'm sure some fraud exists. Most restrictions have been put in place by GOP and aimed at Dem. voters. In Georgia, the Sec. of State is running for Governor and came up with this disenfranchisment(sp?) by typo. They go through all govt. sources and look for the slightest difference in names. Example, John T. McReynolds is on a govt. doc but John Thomas McReynolds is on another. He's out until he goes through long process to correct. It seems they mainly checked Black districts first.
They tried this in Wisc. and of the 6 Supreme Court Justices, 4 would have been disqualified. They blocked the law.
In North Dakota a Dem won her senate seat by a few thousand votes. The GOP govt. put a law in place saying people needed a street address to vote. They knew Native Americans who voted Dem. would soon be off the rolls. There was NO evidence of fraud by Native Americans. There was evidence they voted Dem. Was all this a coincidence? NO.
The Sec. of State in Ohio, a Trump supporter said Ohio has only seven incidents of voter irregularity. All seven "frauders" voted GOP.
And of course there's Trump's bullshit claim of millions of undocumented voters giving HRC the popular vote. He says this with no proof, no evidence, and as usual, his "Base" eats his shit up without question.
Billboards, I don't care about no stinking billboards.