No indication of voter fraud, but electoral fraud by the Grand Old Pedophiles is rampant, and Bianco's tactics are just another example.
Wikipedia: Electoral fraud, sometimes referred to as election manipulation, election scam, voter fraud, vote rigging, or election engineering,[1] involves illegal interference with the process of an election, either by increasing the vote share of a favored candidate, depressing the vote share of rival candidates, or both.[2] It differs from but often goes hand-in-hand with voter suppression.